#73ABA9
Closest named color: Bluegrey (#85A3B2). oklch(70.2% 0.059 193.1), rgb(115, 171, 169).
Aa
Black text reads best on this color (8.12:1).
About this color
#73ABA9 is a medium-light, muted teal or cyan. In OKLCH its lightness is 70%, its chroma 0.059 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.036 away. Black text reads best on it, at 8.12:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (70%) |
| Chroma | muted (0.059) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 8.12:1 |
| White text | 2.58:1 |
Values
| HEX | #73ABA9 |
| RGB | rgb(115, 171, 169) |
| HSL | hsl(178, 25%, 56%) |
| OKLCH | oklch(70.2% 0.059 193.1) |
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 #73ABA9 | 2.58:1 | Fails | Lc -55.6 | Large or bold text, headings |
| Black text on #73ABA9 | 8.12:1 | AAA | Lc 53.6 | Large or bold text, headings |
| #73ABA9 text on white | 2.58:1 | Fails | Lc 50.4 | Large or bold text, headings |
| #73ABA9 text on black | 8.12:1 | AAA | Lc -51.5 | 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 400.
-
Step 50
50
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E2ECEC
oklch(93.6% 0.011 197)
-
Step 200
200
#CBDEDD
oklch(88.6% 0.02 193)
-
Step 300
300
#A6C9C7
oklch(81% 0.037 192.2)
-
Step 400
400 (this color)
#73ABA9
oklch(70.2% 0.059 193.1)
-
Step 500
500
#4D9896
oklch(63.1% 0.075 193.1)
-
Step 600
600
#2A8280
oklch(55.5% 0.081 192.9)
-
Step 700
700
#1B6E6D
oklch(49.1% 0.076 193.8)
-
Step 800
800
#1A5A58
oklch(42.8% 0.063 192.1)
-
Step 900
900
#1D4A49
oklch(37.8% 0.049 193.3)
-
Step 950
950
#122B2B
oklch(26.9% 0.031 195.5)
#73ABA9 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) | #A4A6A9 | 0.061 |
| Deuteranopia (no green cones) | #9A9EAA | 0.058 |
| Tritanopia (no blue cones) | #5EAEAA | 0.021 |
| Achromatopsia (no color) | #A1A1A1 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73ABA9
#73ABA9
oklch(70.2% 0.059 193.1)
- #C19095
#C19095
oklch(70.2% 0.06 11.9)
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 #73ABA9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.036
- Greyblue #77A1B5 ΔE 0.039
- Pewter #96A8A1 ΔE 0.041
- Bluey Grey #89A0B0 ΔE 0.043
- Cool Grey #95A3A6 ΔE 0.044
- Cadet Blue #5F9EA0 ΔE 0.045
- Cool Steel #97A7B3 ΔE 0.049
- Dull Teal #5F9E8F ΔE 0.054
Use #73ABA9 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.