#91C1DB#91C1DB

#91C1DB is a light, moderate cyan. Relative luminance 0.493; OKLCH L 78.6% C 0.063 H 232.2°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#91C1DB
RGB	rgb(145, 193, 219)
HSL	hsl(201, 51%, 71%)
HSV	hsv(201, 34%, 86%)
CMYK	cmyk(33.8%, 11.9%, 0%, 14.1%)
CIE-LAB	lab(75.62, -9.51, -18.05)
CIE-LCH	lch(75.62, 20.40, 242.22°)
OKLab	oklab(78.6% -0.0383 -0.0495)
OKLCH	oklch(78.6% 0.063 232.2)
XYZ	xyz(43.5291, 49.2719, 74.2209)
Luminance	0.4927 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C1DB #DBAB91

analogous

#91DBD0 #91C1DB #919CDB

triadic

#91C1DB #DB91C1 #C1DB91

tetradic

#91C1DB #D091DB #DBAB91 #9CDB91

square

#91C1DB #D091DB #DBAB91 #9CDB91

split-complementary

#91C1DB #DB919C #DBD091

monochromatic

#3C8BB6 #63A7CC #91C1DB #BFDBEA #E8F2F7

Accessibility & contrast

On white

1.93

#91C1DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#91C1DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C1DB

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C1DB	#FFFFFF	#000000	##000000
##91C1DB	1.00	1.93	10.85	10.85
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BFDC

Deuteranopia (green-blind)

#AAB7DB

Tritanopia (blue-blind)

#78C8C9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91c1db;
/* rgb */ color: rgb(145, 193, 219);
/* oklch */ color: oklch(78.6% 0.063 232.2);

Tailwind

colors: {
  custom: {
    50: '#b3d3e6',
    500: '#91c1db',
    950: '#000000',
  },
}

SCSS

$custom: #91c1db;
$custom-light: #b3d3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#91c1db",
  "rgb": {
    "r": 145,
    "g": 193,
    "b": 219
  },
  "hsl": {
    "h": 201.081,
    "s": 50.685,
    "l": 71.373
  },
  "oklch": {
    "l": 0.786,
    "c": 0.06263,
    "h": 232.2
  },
  "luminance": 0.49274
}

Semantic roles & 50–950 ramp

primary

#91C1DB

secondary

#EEE1DA

accent

#5C27BE

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111415

muted

#808284

Preview Lab

Preview with #91C1DB

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

Preview Lab → · Contrast checker → · Palette generator →