#91E2F8#91E2F8

#91E2F8 is a very light, moderate cyan. Relative luminance 0.672; OKLCH L 86.8% C 0.085 H 216.9°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#91E2F8
RGB	rgb(145, 226, 248)
HSL	hsl(193, 88%, 77%)
HSV	hsv(193, 42%, 97%)
CMYK	cmyk(41.5%, 8.9%, 0%, 2.7%)
CIE-LAB	lab(85.60, -19.23, -18.47)
CIE-LCH	lch(85.60, 26.66, 223.84°)
OKLab	oklab(86.83% -0.0677 -0.0508)
OKLCH	oklch(86.83% 0.085 216.9)
XYZ	xyz(55.8106, 67.1858, 98.8160)
Luminance	0.6719 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91E2F8 #F8A791

analogous

#91F8DB #91E2F8 #91AEF8

triadic

#91E2F8 #F891E2 #E2F891

tetradic

#91E2F8 #DB91F8 #F8A791 #AEF891

square

#91E2F8 #DB91F8 #F8A791 #AEF891

split-complementary

#91E2F8 #F891AE #F8DB91

monochromatic

#1EC4F1 #57D3F4 #91E2F8 #CBF1FC #E2F7FD

Accessibility & contrast

On white

1.45

#91E2F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#91E2F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91E2F8

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91E2F8	#FFFFFF	#000000	##000000
##91E2F8	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DDF9

Deuteranopia (green-blind)

#C3D1F8

Tritanopia (blue-blind)

#65EAE9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #91e2f8;
/* rgb */ color: rgb(145, 226, 248);
/* oklch */ color: oklch(86.8% 0.085 216.9);

Tailwind

colors: {
  custom: {
    50: '#b6ebfa',
    500: '#91e2f8',
    950: '#000000',
  },
}

SCSS

$custom: #91e2f8;
$custom-light: #b6ebfa;
$custom-dark: #000000;

JSON

{
  "hex": "#91e2f8",
  "rgb": {
    "r": 145,
    "g": 226,
    "b": 248
  },
  "hsl": {
    "h": 192.816,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.86833,
    "c": 0.08463,
    "h": 216.9
  },
  "luminance": 0.6719
}

Semantic roles & 50–950 ramp

primary

#91E2F8

secondary

#D77256

accent

#3201E5

background

#FDFEFF

surface

#F8FDFF

border

#D1D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #91E2F8

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

Preview Lab → · Contrast checker → · Palette generator →