#007563
Closest named color: Dark Aquamarine (#017371). oklch(50.3% 0.093 177), rgb(0, 117, 99).
Aa
White text reads best on this color (5.63:1).
About this color
#007563 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 50%, its chroma 0.093 and its hue 177°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.025 away. White text reads best on it, at 5.63:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.72:1 |
| White text | 5.63:1 |
Values
| HEX | #007563 |
| RGB | rgb(0, 117, 99) |
| HSL | hsl(171, 100%, 23%) |
| OKLCH | oklch(50.3% 0.093 177) |
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 #007563 | 5.63:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #007563 | 3.72:1 | AA large text | Lc 26.4 | Dividers and decoration only |
| #007563 text on white | 5.63:1 | AA | Lc 77.6 | Fine for body text |
| #007563 text on black | 3.72:1 | AA large text | Lc -24.1 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E1EDEA
oklch(93.6% 0.013 179.5)
-
Step 200
200
#C9DFD9
oklch(88.6% 0.025 177.6)
-
Step 300
300
#A3CBC0
oklch(81% 0.045 176.5)
-
Step 400
400
#6DB0A0
oklch(70.8% 0.073 177.2)
-
Step 500
500
#409C88
oklch(63.2% 0.093 176.5)
-
Step 600
600
#0E8672
oklch(55.6% 0.1 177)
-
Step 700
700 (this color)
#007563
oklch(50.3% 0.093 177)
-
Step 800
800
#065C4E
oklch(42.6% 0.077 177.3)
-
Step 900
900
#144C41
oklch(37.7% 0.06 177.1)
-
Step 950
950
#0E2D26
oklch(27.1% 0.039 176)
#007563 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) | #706D62 | 0.098 |
| Deuteranopia (no green cones) | #636364 | 0.094 |
| Tritanopia (no blue cones) | #007770 | 0.020 |
| Achromatopsia (no color) | #676767 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #007563
#007563
oklch(50.3% 0.093 177)
- #8E4C65
#8E4C65
oklch(50.3% 0.094 356.9)
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 #007563, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.025
- Deep Turquoise #017374 ΔE 0.030
- Bluegreen #017A79 ΔE 0.034
- Deep Aqua #08787F ΔE 0.044
- Dark Aqua #05696B ΔE 0.045
- Teal #008080 ΔE 0.049
- Dark Green Blue #1F6357 ΔE 0.054
- Jungle Green #048243 ΔE 0.071
Use #007563 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.