#BDEFED
Closest named color: Pale Turquoise (#AFEEEE). oklch(91.7% 0.051 193.3), rgb(189, 239, 237).
Aa
Black text reads best on this color (16.73:1).
About this color
#BDEFED is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.051 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Turquoise (#AFEEEE), ΔE 0.016 away. Black text reads best on it, at 16.73:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Pale Turquoise (#AFEEEE) |
| Black text | 16.73:1 |
| White text | 1.25:1 |
Values
| HEX | #BDEFED |
| RGB | rgb(189, 239, 237) |
| HSL | hsl(178, 61%, 84%) |
| OKLCH | oklch(91.7% 0.051 193.3) |
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 #BDEFED | 1.25:1 | Fails | Lc -14.6 | Not readable |
| Black text on #BDEFED | 16.73:1 | AAA | Lc 91.0 | Preferred for body text |
| #BDEFED text on white | 1.25:1 | Fails | Lc 12.6 | Not readable |
| #BDEFED text on black | 16.73:1 | AAA | Lc -91.3 | Preferred for body text |
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 100.
-
Step 50
50
#EFF7F7
oklch(97% 0.008 197)
-
Step 100
100 (this color)
#BDEFED
oklch(91.7% 0.051 193.3)
-
Step 200
200
#BEE1E0
oklch(88.4% 0.037 194.4)
-
Step 300
300
#8ECFCC
oklch(81% 0.066 192.3)
-
Step 400
400
#3BB5B3
oklch(70.7% 0.105 193.5)
-
Step 500
500
#009E9C
oklch(63.2% 0.108 193.2)
-
Step 600
600
#008483
oklch(55.5% 0.095 193.8)
-
Step 700
700
#006F6E
oklch(49% 0.084 193.7)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900
#004C4B
oklch(37.7% 0.064 193.2)
-
Step 950
950
#002D2D
oklch(26.9% 0.046 194.8)
#BDEFED 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) | #E9EAED | 0.054 |
| Deuteranopia (no green cones) | #DFE2EE | 0.051 |
| Tritanopia (no blue cones) | #AEF2EE | 0.017 |
| Achromatopsia (no color) | #E5E5E5 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BDEFED
#BDEFED
oklch(91.7% 0.051 193.3)
- #FFD9DB
#FFD9DB
oklch(91.8% 0.042 14.4)
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 #BDEFED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Turquoise #AFEEEE ΔE 0.016
- Diamond #B9F2FF ΔE 0.023
- Pale Sky Blue #BDF6FE ΔE 0.025
- Duck Egg Blue #C3FBF4 ΔE 0.032
- Robin's Egg Blue #98EFF9 ΔE 0.040
- Pale Cyan #B7FFFA ΔE 0.040
- Eggshell Blue #C4FFF7 ΔE 0.042
- Pale Silver #D8E2DC ΔE 0.043
Use #BDEFED 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.