#91F3EF#91F3EF

#91F3EF is a very light, moderate teal. Relative luminance 0.764; OKLCH L 90.3% C 0.093 H 192.3°. Best body text is #000000 at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#91F3EF
RGB	rgb(145, 243, 239)
HSL	hsl(178, 80%, 76%)
HSV	hsv(178, 40%, 95%)
CMYK	cmyk(40.3%, 0%, 1.6%, 4.7%)
CIE-LAB	lab(90.02, -29.74, -7.14)
CIE-LCH	lch(90.02, 30.58, 193.50°)
OKLab	oklab(90.29% -0.0908 -0.0197)
OKLCH	oklch(90.29% 0.093 192.3)
XYZ	xyz(59.3017, 76.3485, 93.2564)
Luminance	0.7635 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91F3EF #F39195

analogous

#91F3BE #91F3EF #91C6F3

triadic

#91F3EF #EF91F3 #F3EF91

tetradic

#91F3EF #BE91F3 #F39195 #C6F391

square

#91F3EF #BE91F3 #F39195 #C6F391

split-complementary

#91F3EF #F391C6 #F3BE91

monochromatic

#23E7DF #5AEDE7 #91F3EF #C8F9F7 #E3FCFB

Accessibility & contrast

On white

1.29

#91F3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.27

#91F3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91F3EF

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91F3EF	#FFFFFF	#000000	##000000
##91F3EF	1.00	1.29	16.27	16.27
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.27	21.00	1.00	1.00
##000000	16.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8EAEF

Deuteranopia (green-blind)

#D7DDF0

Tritanopia (blue-blind)

#66F8F1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #91f3ef;
/* rgb */ color: rgb(145, 243, 239);
/* oklch */ color: oklch(90.3% 0.093 192.3);

Tailwind

colors: {
  custom: {
    50: '#b6f7f4',
    500: '#91f3ef',
    950: '#000000',
  },
}

SCSS

$custom: #91f3ef;
$custom-light: #b6f7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#91f3ef",
  "rgb": {
    "r": 145,
    "g": 243,
    "b": 239
  },
  "hsl": {
    "h": 177.551,
    "s": 80.328,
    "l": 76.078
  },
  "oklch": {
    "l": 0.90285,
    "c": 0.09294,
    "h": 192.3
  },
  "luminance": 0.76353
}

Semantic roles & 50–950 ramp

primary

#91F3EF

secondary

#D0585D

accent

#0911DD

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#121717

muted

#828585

Preview Lab

Preview with #91F3EF

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

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