#91CDEA#91CDEA

#91CDEA is a light, moderate cyan. Relative luminance 0.556; OKLCH L 81.8% C 0.074 H 229.6°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#91CDEA
RGB	rgb(145, 205, 234)
HSL	hsl(200, 68%, 74%)
HSV	hsv(200, 38%, 92%)
CMYK	cmyk(38%, 12.4%, 0%, 8.2%)
CIE-LAB	lab(79.40, -12.04, -20.41)
CIE-LCH	lch(79.40, 23.70, 239.45°)
OKLab	oklab(81.76% -0.0478 -0.0561)
OKLCH	oklch(81.76% 0.074 229.6)
XYZ	xyz(48.3547, 55.6200, 86.0137)
Luminance	0.5562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CDEA #EAAE91

analogous

#91EADB #91CDEA #91A1EA

triadic

#91CDEA #EA91CD #CDEA91

tetradic

#91CDEA #DB91EA #EAAE91 #A1EA91

square

#91CDEA #DB91EA #EAAE91 #A1EA91

split-complementary

#91CDEA #EA91A1 #EADB91

monochromatic

#2A9ED6 #5EB6E0 #91CDEA #C4E4F4 #E5F3FA

Accessibility & contrast

On white

1.73

#91CDEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#91CDEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CDEA

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CDEA	#FFFFFF	#000000	##000000
##91CDEA	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECBEC

Deuteranopia (green-blind)

#B1C0EA

Tritanopia (blue-blind)

#70D5D6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #91cdea;
/* rgb */ color: rgb(145, 205, 234);
/* oklch */ color: oklch(81.8% 0.074 229.6);

Tailwind

colors: {
  custom: {
    50: '#b4dcf0',
    500: '#91cdea',
    950: '#000000',
  },
}

SCSS

$custom: #91cdea;
$custom-light: #b4dcf0;
$custom-dark: #000000;

JSON

{
  "hex": "#91cdea",
  "rgb": {
    "r": 145,
    "g": 205,
    "b": 234
  },
  "hsl": {
    "h": 199.551,
    "s": 67.939,
    "l": 74.314
  },
  "oklch": {
    "l": 0.81755,
    "c": 0.07375,
    "h": 229.6
  },
  "luminance": 0.55623
}

Semantic roles & 50–950 ramp

primary

#91CDEA

secondary

#C57D5B

accent

#5216D0

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111516

muted

#818485

Preview Lab

Preview with #91CDEA

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

Preview Lab → · Contrast checker → · Palette generator →