#007B81
Closest named color: Deep Aqua (#08787F). oklch(53% 0.09 200.8), rgb(0, 123, 129).
Aa
White text reads best on this color (5.06:1).
About this color
#007B81 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 53%, its chroma 0.090 and its hue 201°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Aqua (#08787F), ΔE 0.009 away. White text reads best on it, at 5.06:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Deep Aqua (#08787F) |
| Black text | 4.15:1 |
| White text | 5.06:1 |
Values
| HEX | #007B81 |
| RGB | rgb(0, 123, 129) |
| HSL | hsl(183, 100%, 25%) |
| OKLCH | oklch(53% 0.09 200.8) |
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 #007B81 | 5.06:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #007B81 | 4.15:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #007B81 text on white | 5.06:1 | AA | Lc 74.4 | Content text, not long reading |
| #007B81 text on black | 4.15:1 | AA large text | Lc -27.3 | 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 600.
-
Step 50
50
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E1ECED
oklch(93.5% 0.012 203.5)
-
Step 200
200
#C9DEDF
oklch(88.5% 0.022 200.2)
-
Step 300
300
#A3C9CB
oklch(80.9% 0.04 200.3)
-
Step 400
400
#6EADB1
oklch(70.7% 0.065 200.9)
-
Step 500
500
#42999E
oklch(63.2% 0.083 200.4)
-
Step 600
600 (this color)
#007B81
oklch(53% 0.09 200.8)
-
Step 700
700
#006E74
oklch(49% 0.083 201.4)
-
Step 800
800
#0B5A5E
oklch(42.7% 0.069 200.4)
-
Step 900
900
#164A4D
oklch(37.7% 0.054 200.6)
-
Step 950
950
#0F2B2D
oklch(26.9% 0.034 201.6)
#007B81 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) | #707582 | 0.091 |
| Deuteranopia (no green cones) | #616A81 | 0.083 |
| Tritanopia (no blue cones) | #00807D | 0.019 |
| Achromatopsia (no color) | #6F6F6F | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #007B81
#007B81
oklch(53% 0.09 200.8)
- #995555
#995555
oklch(52.9% 0.09 20.6)
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 #007B81, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Aqua #08787F ΔE 0.009
- Bluegreen #017A79 ΔE 0.012
- Teal #008080 ΔE 0.016
- Ocean #017B92 ΔE 0.028
- Deep Turquoise #017374 ΔE 0.028
- Dark Aquamarine #017371 ΔE 0.031
- Sea Blue #047495 ΔE 0.044
- Dark Cyan #008B8B ΔE 0.048
Use #007B81 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.