#91FFEE#91FFEE

#91FFEE is a very light, moderate teal. Relative luminance 0.837; OKLCH L 92.9% C 0.105 H 182.9°. Best body text is #000000 at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#91FFEE
RGB	rgb(145, 255, 238)
HSL	hsl(171, 100%, 78%)
HSV	hsv(171, 43%, 100%)
CMYK	cmyk(43.1%, 0%, 6.7%, 0%)
CIE-LAB	lab(93.32, -35.59, -1.76)
CIE-LCH	lch(93.32, 35.63, 182.83°)
OKLab	oklab(92.93% -0.1048 -0.0053)
OKLCH	oklch(92.93% 0.105 182.9)
XYZ	xyz(62.8635, 83.7079, 93.7169)
Luminance	0.8371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91FFEE #FF91A2

analogous

#91FFB7 #91FFEE #91D9FF

triadic

#91FFEE #EE91FF #FFEE91

tetradic

#91FFEE #B791FF #FF91A2 #D9FF91

square

#91FFEE #B791FF #FF91A2 #D9FF91

split-complementary

#91FFEE #FF91D9 #FFB791

monochromatic

#17FFDB #54FFE5 #91FFEE #CEFFF7 #E0FFFA

Accessibility & contrast

On white

1.18

#91FFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.74

#91FFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91FFEE

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91FFEE	#FFFFFF	#000000	##000000
##91FFEE	1.00	1.18	17.74	17.74
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.74	21.00	1.00	1.00
##000000	17.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F4ED

Deuteranopia (green-blind)

#E3E6F0

Tritanopia (blue-blind)

#63FFFA

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #91ffee;
/* rgb */ color: rgb(145, 255, 238);
/* oklch */ color: oklch(92.9% 0.105 182.9);

Tailwind

colors: {
  custom: {
    50: '#b7fff3',
    500: '#91ffee',
    950: '#000000',
  },
}

SCSS

$custom: #91ffee;
$custom-light: #b7fff3;
$custom-dark: #000000;

JSON

{
  "hex": "#91ffee",
  "rgb": {
    "r": 145,
    "g": 255,
    "b": 238
  },
  "hsl": {
    "h": 170.727,
    "s": 100,
    "l": 78.431
  },
  "oklch": {
    "l": 0.92933,
    "c": 0.10494,
    "h": 182.9
  },
  "luminance": 0.83713
}

Semantic roles & 50–950 ramp

primary

#91FFEE

secondary

#E15369

accent

#0023E6

background

#FDFFFF

surface

#F8FFFE

border

#D1D7D6

text

#121817

muted

#828685

Preview Lab

Preview with #91FFEE

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

Preview Lab → · Contrast checker → · Palette generator →