#20747F
Closest named color: Deep Aqua (#08787F). oklch(51.5% 0.079 207.8), rgb(32, 116, 127).
Aa
White text reads best on this color (5.43:1).
About this color
#20747F is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 52%, its chroma 0.079 and its hue 208°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Aqua (#08787F), ΔE 0.014 away. White text reads best on it, at 5.43:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Deep Aqua (#08787F) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #20747F |
| RGB | rgb(32, 116, 127) |
| HSL | hsl(187, 60%, 31%) |
| OKLCH | oklch(51.5% 0.079 207.8) |
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 #20747F | 5.43:1 | AA | Lc -82.1 | Fine for body text |
| Black text on #20747F | 3.86:1 | AA large text | Lc 27.3 | Dividers and decoration only |
| #20747F text on white | 5.43:1 | AA | Lc 76.8 | Fine for body text |
| #20747F text on black | 3.86:1 | AA large text | Lc -25.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECEE
oklch(93.6% 0.011 211)
-
Step 200
200
#CADDE0
oklch(88.4% 0.021 208.1)
-
Step 300
300
#A5C8CD
oklch(80.9% 0.038 207)
-
Step 400
400
#72ACB4
oklch(70.7% 0.061 206.8)
-
Step 500
500
#4997A2
oklch(63.2% 0.078 207.6)
-
Step 600
600
#25818D
oklch(55.6% 0.085 207.8)
-
Step 700
700 (this color)
#20747F
oklch(51.5% 0.079 207.8)
-
Step 800
800
#165961
oklch(42.7% 0.065 206.8)
-
Step 900
900
#1B4950
oklch(37.7% 0.051 208.9)
-
Step 950
950
#112B2F
oklch(27% 0.033 208.6)
#20747F 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) | #696F80 | 0.075 |
| Deuteranopia (no green cones) | #5C667F | 0.068 |
| Tritanopia (no blue cones) | #007977 | 0.025 |
| Achromatopsia (no color) | #6A6A6A | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #20747F
#20747F
oklch(51.5% 0.079 207.8)
- #8F554E
#8F554E
oklch(51.4% 0.079 27.5)
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 #20747F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Aqua #08787F ΔE 0.014
- Deep Turquoise #017374 ΔE 0.022
- Bluegreen #017A79 ΔE 0.025
- Dark Aquamarine #017371 ΔE 0.026
- Ocean #017B92 ΔE 0.031
- Sea Blue #047495 ΔE 0.036
- Teal #008080 ΔE 0.037
- Dark Aqua #05696B ΔE 0.045
Use #20747F 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.