#91EEFB#91EEFB

#91EEFB is a very light, moderate teal. Relative luminance 0.741; OKLCH L 89.6% C 0.090 H 207.1°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#91EEFB
RGB	rgb(145, 238, 251)
HSL	hsl(187, 93%, 78%)
HSV	hsv(187, 42%, 98%)
CMYK	cmyk(42.2%, 5.2%, 0%, 1.6%)
CIE-LAB	lab(88.98, -24.41, -14.95)
CIE-LCH	lch(88.98, 28.63, 211.48°)
OKLab	oklab(89.57% -0.0804 -0.0411)
OKLCH	oklch(89.57% 0.09 207.1)
XYZ	xyz(59.6577, 74.1294, 102.4128)
Luminance	0.7413 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EEFB #FB9E91

analogous

#91FBD3 #91EEFB #91B9FB

triadic

#91EEFB #FB91EE #EEFB91

tetradic

#91EEFB #D391FB #FB9E91 #B9FB91

square

#91EEFB #D391FB #FB9E91 #B9FB91

split-complementary

#91EEFB #FB91B9 #FBD391

monochromatic

#1BDCF7 #56E5F9 #91EEFB #CCF7FD #E1FAFE

Accessibility & contrast

On white

1.33

#91EEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#91EEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EEFB

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EEFB	#FFFFFF	#000000	##000000
##91EEFB	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E7FC

Deuteranopia (green-blind)

#CEDAFB

Tritanopia (blue-blind)

#60F5F2

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #91eefb;
/* rgb */ color: rgb(145, 238, 251);
/* oklch */ color: oklch(89.6% 0.090 207.1);

Tailwind

colors: {
  custom: {
    50: '#b6f3fc',
    500: '#91eefb',
    950: '#000000',
  },
}

SCSS

$custom: #91eefb;
$custom-light: #b6f3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#91eefb",
  "rgb": {
    "r": 145,
    "g": 238,
    "b": 251
  },
  "hsl": {
    "h": 187.358,
    "s": 92.982,
    "l": 77.647
  },
  "oklch": {
    "l": 0.89567,
    "c": 0.09027,
    "h": 207.1
  },
  "luminance": 0.74134
}

Semantic roles & 50–950 ramp

primary

#91EEFB

secondary

#DB6655

accent

#1C00E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#121717

muted

#828585

Preview Lab

Preview with #91EEFB

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

Preview Lab → · Contrast checker → · Palette generator →