#489191
Closest named color: Dusty Teal (#4C9085). oklch(61% 0.073 195.4), rgb(72, 145, 145).
Aa
Black text reads best on this color (5.73:1).
About this color
#489191 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 61%, its chroma 0.073 and its hue 195°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.017 away. Black text reads best on it, at 5.73:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.73:1 |
| White text | 3.66:1 |
Values
| HEX | #489191 |
| RGB | rgb(72, 145, 145) |
| HSL | hsl(180, 34%, 43%) |
| OKLCH | oklch(61% 0.073 195.4) |
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 #489191 | 3.66:1 | AA large text | Lc -69.5 | Content text, not long reading |
| Black text on #489191 | 5.73:1 | AA | Lc 40.0 | Non-text elements, placeholder text |
| #489191 text on white | 3.66:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #489191 text on black | 5.73:1 | AA | Lc -37.6 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E2ECEC
oklch(93.6% 0.011 197)
-
Step 200
200
#CBDDDD
oklch(88.4% 0.019 196.8)
-
Step 300
300
#A7C8C8
oklch(80.9% 0.035 196.5)
-
Step 400
400
#76ACAC
oklch(70.7% 0.057 195.9)
-
Step 500
500 (this color)
#489191
oklch(61% 0.073 195.4)
-
Step 600
600
#2D8282
oklch(55.7% 0.08 195.1)
-
Step 700
700
#1F6E6E
oklch(49.2% 0.074 195)
-
Step 800
800
#1C595A
oklch(42.6% 0.061 196.7)
-
Step 900
900
#1E494A
oklch(37.6% 0.047 197.4)
-
Step 950
950
#132B2B
oklch(27% 0.03 195.5)
#489191 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) | #898B91 | 0.076 |
| Deuteranopia (no green cones) | #7C8292 | 0.070 |
| Tritanopia (no blue cones) | #189591 | 0.028 |
| Achromatopsia (no color) | #868686 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #489191
#489191
oklch(61% 0.073 195.4)
- #AA7175
#AA7175
oklch(60.9% 0.073 14.8)
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 #489191, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.017
- Sea #3C9992 ΔE 0.024
- Teal Green #0A9396 ΔE 0.029
- Persian Green #2A9D8F ΔE 0.040
- Blue Green #0F9B8E ΔE 0.040
- Grey Teal #5E9B8A ΔE 0.042
- Dark Cyan #008B8B ΔE 0.042
- Dull Teal #5F9E8F ΔE 0.048
Use #489191 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.