#4CA690
Closest named color: Dull Teal (#5F9E8F). oklch(66.4% 0.093 175), rgb(76, 166, 144).
Aa
Black text reads best on this color (7.16:1).
About this color
#4CA690 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 66%, its chroma 0.093 and its hue 175°. Its hue sits on the cool side of the wheel. The nearest named color is Dull Teal (#5F9E8F), ΔE 0.026 away. Black text reads best on it, at 7.16:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Dull Teal (#5F9E8F) |
| Black text | 7.16:1 |
| White text | 2.93:1 |
Values
| HEX | #4CA690 |
| RGB | rgb(76, 166, 144) |
| HSL | hsl(165, 37%, 47%) |
| OKLCH | oklch(66.4% 0.093 175) |
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 #4CA690 | 2.93:1 | Fails | Lc -60.9 | Content text, not long reading |
| Black text on #4CA690 | 7.16:1 | AAA | Lc 48.5 | Large or bold text, headings |
| #4CA690 text on white | 2.93:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #4CA690 text on black | 7.16:1 | AAA | Lc -46.3 | Large or bold text, headings |
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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E1EDE9
oklch(93.6% 0.014 174.2)
-
Step 200
200
#C9DFD8
oklch(88.5% 0.025 174.7)
-
Step 300
300
#A3CBBF
oklch(81% 0.046 174.9)
-
Step 400
400
#6EB09E
oklch(70.8% 0.073 174.9)
-
Step 500
500 (this color)
#4CA690
oklch(66.4% 0.093 175)
-
Step 600
600
#128670
oklch(55.6% 0.101 175.2)
-
Step 700
700
#00715E
oklch(49% 0.092 175.6)
-
Step 800
800
#085D4C
oklch(42.8% 0.079 174.1)
-
Step 900
900
#154C40
oklch(37.7% 0.06 175.4)
-
Step 950
950
#0F2D25
oklch(27.1% 0.039 173.2)
#4CA690 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) | #A19D8F | 0.097 |
| Deuteranopia (no green cones) | #939392 | 0.092 |
| Tritanopia (no blue cones) | #1CA89F | 0.029 |
| Achromatopsia (no color) | #979797 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4CA690
#4CA690
oklch(66.4% 0.093 175)
- #C17B96
#C17B96
oklch(66.4% 0.093 355.2)
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 #4CA690, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Teal #5F9E8F ΔE 0.026
- Grey Teal #5E9B8A ΔE 0.032
- Greeny Blue #42B395 ΔE 0.036
- Persian Green #2A9D8F ΔE 0.037
- Tea #65AB7C ΔE 0.041
- Cadet Blue #5F9EA0 ΔE 0.042
- Light Sea Green #20B2AA ΔE 0.043
- Sea #3C9992 ΔE 0.043
Use #4CA690 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.