#91E8F9#91E8F9

#91E8F9 is a very light, moderate teal. Relative luminance 0.706; OKLCH L 88.2% C 0.087 H 211.4°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#91E8F9
RGB	rgb(145, 232, 249)
HSL	hsl(190, 90%, 77%)
HSV	hsv(190, 42%, 98%)
CMYK	cmyk(41.8%, 6.8%, 0%, 2.4%)
CIE-LAB	lab(87.27, -21.96, -16.47)
CIE-LCH	lch(87.27, 27.45, 216.86°)
OKLab	oklab(88.18% -0.0742 -0.0453)
OKLCH	oklch(88.18% 0.087 211.4)
XYZ	xyz(57.6263, 70.5684, 100.1886)
Luminance	0.7057 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91E8F9 #F9A291

analogous

#91F9D6 #91E8F9 #91B4F9

triadic

#91E8F9 #F991E8 #E8F991

tetradic

#91E8F9 #D691F9 #F9A291 #B4F991

square

#91E8F9 #D691F9 #F9A291 #B4F991

split-complementary

#91E8F9 #F991B4 #F9D691

monochromatic

#1DD0F3 #57DCF6 #91E8F9 #CBF4FC #E2F9FD

Accessibility & contrast

On white

1.39

#91E8F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#91E8F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91E8F9

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91E8F9	#FFFFFF	#000000	##000000
##91E8F9	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE2FA

Deuteranopia (green-blind)

#C9D5F9

Tritanopia (blue-blind)

#63F0ED

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #91e8f9;
/* rgb */ color: rgb(145, 232, 249);
/* oklch */ color: oklch(88.2% 0.087 211.4);

Tailwind

colors: {
  custom: {
    50: '#b6effb',
    500: '#91e8f9',
    950: '#000000',
  },
}

SCSS

$custom: #91e8f9;
$custom-light: #b6effb;
$custom-dark: #000000;

JSON

{
  "hex": "#91e8f9",
  "rgb": {
    "r": 145,
    "g": 232,
    "b": 249
  },
  "hsl": {
    "h": 189.808,
    "s": 89.655,
    "l": 77.255
  },
  "oklch": {
    "l": 0.88181,
    "c": 0.08697,
    "h": 211.4
  },
  "luminance": 0.70573
}

Semantic roles & 50–950 ramp

primary

#91E8F9

secondary

#D86B56

accent

#2600E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#121617

muted

#828585

Preview Lab

Preview with #91E8F9

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

Preview Lab → · Contrast checker → · Palette generator →