#91EEF0#91EEF0

#91EEF0 is a very light, moderate teal. Relative luminance 0.735; OKLCH L 89.2% C 0.089 H 197.5°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#91EEF0
RGB	rgb(145, 238, 240)
HSL	hsl(181, 76%, 75%)
HSV	hsv(181, 40%, 94%)
CMYK	cmyk(39.6%, 0.8%, 0%, 5.9%)
CIE-LAB	lab(88.66, -27.11, -9.67)
CIE-LCH	lch(88.66, 28.78, 199.64°)
OKLab	oklab(89.21% -0.0847 -0.0266)
OKLCH	oklch(89.21% 0.089 197.5)
XYZ	xyz(57.9739, 73.4559, 93.5446)
Luminance	0.7346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EEF0 #F09391

analogous

#91F0C2 #91EEF0 #91BEF0

triadic

#91EEF0 #F091EE #EEF091

tetradic

#91EEF0 #C291F0 #F09391 #BEF091

square

#91EEF0 #C291F0 #F09391 #BEF091

split-complementary

#91EEF0 #F091BE #F0C291

monochromatic

#25DDE1 #5BE6E9 #91EEF0 #C7F6F7 #E4FBFB

Accessibility & contrast

On white

1.34

#91EEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#91EEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EEF0

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EEF0	#FFFFFF	#000000	##000000
##91EEF0	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E6F0

Deuteranopia (green-blind)

#D2D9F1

Tritanopia (blue-blind)

#66F4EE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #91eef0;
/* rgb */ color: rgb(145, 238, 240);
/* oklch */ color: oklch(89.2% 0.089 197.5);

Tailwind

colors: {
  custom: {
    50: '#b6f3f4',
    500: '#91eef0',
    950: '#000000',
  },
}

SCSS

$custom: #91eef0;
$custom-light: #b6f3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#91eef0",
  "rgb": {
    "r": 145,
    "g": 238,
    "b": 240
  },
  "hsl": {
    "h": 181.263,
    "s": 76,
    "l": 75.49
  },
  "oklch": {
    "l": 0.89206,
    "c": 0.08877,
    "h": 197.5
  },
  "luminance": 0.7346
}

Semantic roles & 50–950 ramp

primary

#91EEF0

secondary

#CC5B59

accent

#120DD8

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#121717

muted

#828585

Preview Lab

Preview with #91EEF0

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

Preview Lab → · Contrast checker → · Palette generator →