#91ECEF#91ECEF

#91ECEF is a very light, moderate teal. Relative luminance 0.722; OKLCH L 88.7% C 0.087 H 198.4°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#91ECEF
RGB	rgb(145, 236, 239)
HSL	hsl(182, 75%, 75%)
HSV	hsv(182, 39%, 94%)
CMYK	cmyk(39.3%, 1.3%, 0%, 6.3%)
CIE-LAB	lab(88.08, -26.38, -10.01)
CIE-LCH	lch(88.08, 28.22, 200.79°)
OKLab	oklab(88.73% -0.0828 -0.0275)
OKLCH	oklch(88.73% 0.087 198.4)
XYZ	xyz(57.2467, 72.2385, 92.5714)
Luminance	0.7224 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91ECEF #EF9491

analogous

#91EFC3 #91ECEF #91BDEF

triadic

#91ECEF #EF91EC #ECEF91

tetradic

#91ECEF #C391EF #EF9491 #BDEF91

square

#91ECEF #C391EF #EF9491 #BDEF91

split-complementary

#91ECEF #EF91BD #EFC391

monochromatic

#26DADF #5CE3E7 #91ECEF #C6F5F7 #E4FAFB

Accessibility & contrast

On white

1.36

#91ECEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#91ECEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91ECEF

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91ECEF	#FFFFFF	#000000	##000000
##91ECEF	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E4EF

Deuteranopia (green-blind)

#D0D8F0

Tritanopia (blue-blind)

#67F2ED

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #91ecef;
/* rgb */ color: rgb(145, 236, 239);
/* oklch */ color: oklch(88.7% 0.087 198.4);

Tailwind

colors: {
  custom: {
    50: '#b6f2f4',
    500: '#91ecef',
    950: '#000000',
  },
}

SCSS

$custom: #91ecef;
$custom-light: #b6f2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#91ecef",
  "rgb": {
    "r": 145,
    "g": 236,
    "b": 239
  },
  "hsl": {
    "h": 181.915,
    "s": 74.603,
    "l": 75.294
  },
  "oklch": {
    "l": 0.88731,
    "c": 0.08723,
    "h": 198.4
  },
  "luminance": 0.72243
}

Semantic roles & 50–950 ramp

primary

#91ECEF

secondary

#CB5D59

accent

#150FD7

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#121717

muted

#828585

Preview Lab

Preview with #91ECEF

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

Preview Lab → · Contrast checker → · Palette generator →