#7BB3BD
Closest named color: Cool Steel (#97A7B3). oklch(73.2% 0.06 209.9), rgb(123, 179, 189).
Aa
Black text reads best on this color (9.02:1).
About this color
#7BB3BD is a medium-light, muted teal or cyan. In OKLCH its lightness is 73%, its chroma 0.060 and its hue 210°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.042 away. Black text reads best on it, at 9.02:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (73%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 9.02:1 |
| White text | 2.32:1 |
Values
| HEX | #7BB3BD |
| RGB | rgb(123, 179, 189) |
| HSL | hsl(189, 33%, 61%) |
| OKLCH | oklch(73.2% 0.06 209.9) |
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 #7BB3BD | 2.32:1 | Fails | Lc -50.7 | Large or bold text, headings |
| Black text on #7BB3BD | 9.02:1 | AAA | Lc 58.2 | Large or bold text, headings |
| #7BB3BD text on white | 2.32:1 | Fails | Lc 45.8 | Large or bold text, headings |
| #7BB3BD text on black | 9.02:1 | AAA | Lc -56.3 | 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 400.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECEE
oklch(93.6% 0.011 211)
-
Step 200
200
#CADDE1
oklch(88.5% 0.021 211.8)
-
Step 300
300
#A6C8CE
oklch(81% 0.037 209.5)
-
Step 400
400 (this color)
#7BB3BD
oklch(73.2% 0.06 209.9)
-
Step 500
500
#4B96A3
oklch(63% 0.077 210.2)
-
Step 600
600
#28808E
oklch(55.5% 0.083 210.2)
-
Step 700
700
#196C79
oklch(49% 0.077 210.6)
-
Step 800
800
#195862
oklch(42.6% 0.064 210.2)
-
Step 900
900
#1C4950
oklch(37.7% 0.05 209.1)
-
Step 950
950
#122B2F
oklch(27.1% 0.032 209)
#7BB3BD 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) | #AAAFBE | 0.058 |
| Deuteranopia (no green cones) | #9FA6BD | 0.054 |
| Tritanopia (no blue cones) | #62B8B6 | 0.031 |
| Achromatopsia (no color) | #AAAAAA | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7BB3BD
#7BB3BD
oklch(73.2% 0.06 209.9)
- #CB9B92
#CB9B92
oklch(73.2% 0.059 30.7)
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 #7BB3BD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.042
- Bluegrey #85A3B2 ΔE 0.043
- Pewter #96A8A1 ΔE 0.048
- Greyblue #77A1B5 ΔE 0.050
- Cool Grey #95A3A6 ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.051
- Light Grey Blue #9DBCD4 ΔE 0.058
- Dark Gray #A9A9A9 ΔE 0.060
Use #7BB3BD 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.