#498D80
Closest named color: Dusty Teal (#4C9085). oklch(59.5% 0.073 179.7), rgb(73, 141, 128).
Aa
Black text reads best on this color (5.40:1).
About this color
#498D80 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 59%, its chroma 0.073 and its hue 180°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.011 away. Black text reads best on it, at 5.40:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.40:1 |
| White text | 3.88:1 |
Values
| HEX | #498D80 |
| RGB | rgb(73, 141, 128) |
| HSL | hsl(169, 32%, 42%) |
| OKLCH | oklch(59.5% 0.073 179.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #498D80 | 3.88:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #498D80 | 5.40:1 | AA | Lc 37.9 | Non-text elements, placeholder text |
| #498D80 text on white | 3.88:1 | AA large text | Lc 66.2 | Content text, not long reading |
| #498D80 text on black | 5.40:1 | AA | Lc -35.5 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F2F6F5
oklch(97% 0.004 179.7)
-
Step 100
100
#E3ECEA
oklch(93.6% 0.01 181.4)
-
Step 200
200
#CCDED9
oklch(88.6% 0.02 177.4)
-
Step 300
300
#A9C9C1
oklch(81% 0.036 178.5)
-
Step 400
400
#79ADA2
oklch(70.8% 0.057 179.9)
-
Step 500
500 (this color)
#498D80
oklch(59.5% 0.073 179.7)
-
Step 600
600
#358275
oklch(55.5% 0.078 180.4)
-
Step 700
700
#276E62
oklch(49% 0.073 180)
-
Step 800
800
#225A50
oklch(42.7% 0.061 179.6)
-
Step 900
900
#224A42
oklch(37.7% 0.048 178.9)
-
Step 950
950
#152B27
oklch(26.9% 0.029 181)
#498D80 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #88867F | 0.077 |
| Deuteranopia (no green cones) | #7D7E81 | 0.073 |
| Tritanopia (no blue cones) | #2B8F89 | 0.022 |
| Achromatopsia (no color) | #818181 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #498D80
#498D80
oklch(59.5% 0.073 179.7)
- #A36C7D
#A36C7D
oklch(59.4% 0.073 359.5)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #498D80, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.011
- Sea #3C9992 ΔE 0.037
- Slate Green #658D6D ΔE 0.037
- Dark Cyan #008B8B ΔE 0.039
- Teal Green #0A9396 ΔE 0.039
- Blue Green #0F9B8E ΔE 0.044
- Persian Green #2A9D8F ΔE 0.046
- Ocean Green #3D9973 ΔE 0.047
Use #498D80 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.