#9DEEFF#9DEEFF

#9DEEFF is a very light, moderate cyan. Relative luminance 0.755; OKLCH L 90.3% C 0.082 H 212.3°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#9DEEFF
RGB	rgb(157, 238, 255)
HSL	hsl(190, 100%, 81%)
HSV	hsv(190, 38%, 100%)
CMYK	cmyk(38.4%, 6.7%, 0%, 0%)
CIE-LAB	lab(89.64, -20.51, -16.00)
CIE-LCH	lch(89.64, 26.01, 217.96°)
OKLab	oklab(90.28% -0.0694 -0.0439)
OKLCH	oklch(90.28% 0.082 212.3)
XYZ	xyz(62.5228, 75.5330, 105.8731)
Luminance	0.7554 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DEEFF #FFAE9D

analogous

#9DFFDF #9DEEFF #9DBDFF

triadic

#9DEEFF #FF9DEE #EEFF9D

tetradic

#9DEEFF #DF9DFF #FFAE9D #BDFF9D

square

#9DEEFF #DF9DFF #FFAE9D #BDFF9D

split-complementary

#9DEEFF #FF9DBD #FFDF9D

monochromatic

#23D9FF #60E3FF #9DEEFF #DAF9FF #E0FAFF

Accessibility & contrast

On white

1.30

#9DEEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#9DEEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DEEFF

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DEEFF	#FFFFFF	#000000	##000000
##9DEEFF	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E8FF

Deuteranopia (green-blind)

#D0DCFF

Tritanopia (blue-blind)

#75F5F3

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #9deeff;
/* rgb */ color: rgb(157, 238, 255);
/* oklch */ color: oklch(90.3% 0.082 212.3);

Tailwind

colors: {
  custom: {
    50: '#bef3ff',
    500: '#9deeff',
    950: '#000000',
  },
}

SCSS

$custom: #9deeff;
$custom-light: #bef3ff;
$custom-dark: #000000;

JSON

{
  "hex": "#9deeff",
  "rgb": {
    "r": 157,
    "g": 238,
    "b": 255
  },
  "hsl": {
    "h": 190.408,
    "s": 100,
    "l": 80.784
  },
  "oklch": {
    "l": 0.90278,
    "c": 0.08215,
    "h": 212.3
  },
  "luminance": 0.75537
}

Semantic roles & 50–950 ramp

primary

#9DEEFF

secondary

#E3755E

accent

#2800E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#121718

muted

#828586

Preview Lab

Preview with #9DEEFF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →