#91CCE5#91CCE5

#91CCE5 is a light, moderate cyan. Relative luminance 0.549; OKLCH L 81.4% C 0.070 H 226.2°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#91CCE5
RGB	rgb(145, 204, 229)
HSL	hsl(198, 62%, 73%)
HSV	hsv(198, 37%, 90%)
CMYK	cmyk(36.7%, 10.9%, 0%, 10.2%)
CIE-LAB	lab(78.96, -12.78, -18.39)
CIE-LCH	lch(78.96, 22.40, 235.19°)
OKLab	oklab(81.36% -0.0484 -0.0505)
OKLCH	oklch(81.36% 0.07 226.2)
XYZ	xyz(47.4080, 54.8598, 82.2045)
Luminance	0.5486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CCE5 #E5AA91

analogous

#91E5D4 #91CCE5 #91A2E5

triadic

#91CCE5 #E591CC #CCE591

tetradic

#91CCE5 #D491E5 #E5AA91 #A2E591

square

#91CCE5 #D491E5 #E5AA91 #A2E591

split-complementary

#91CCE5 #E591A2 #E5D491

monochromatic

#309DCB #5FB5D9 #91CCE5 #C2E3F1 #E6F4F9

Accessibility & contrast

On white

1.75

#91CCE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#91CCE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CCE5

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CCE5	#FFFFFF	#000000	##000000
##91CCE5	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC9E6

Deuteranopia (green-blind)

#B2BFE5

Tritanopia (blue-blind)

#72D4D4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #91cce5;
/* rgb */ color: rgb(145, 204, 229);
/* oklch */ color: oklch(81.4% 0.070 226.2);

Tailwind

colors: {
  custom: {
    50: '#b4dbed',
    500: '#91cce5',
    950: '#000000',
  },
}

SCSS

$custom: #91cce5;
$custom-light: #b4dbed;
$custom-dark: #000000;

JSON

{
  "hex": "#91cce5",
  "rgb": {
    "r": 145,
    "g": 204,
    "b": 229
  },
  "hsl": {
    "h": 197.857,
    "s": 61.765,
    "l": 73.333
  },
  "oklch": {
    "l": 0.81355,
    "c": 0.06998,
    "h": 226.2
  },
  "luminance": 0.54863
}

Semantic roles & 50–950 ramp

primary

#91CCE5

secondary

#BE795C

accent

#501CC9

background

#FDFEFE

surface

#F8FBFD

border

#D1D4D5

text

#111516

muted

#818484

Preview Lab

Preview with #91CCE5

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

Preview Lab → · Contrast checker → · Palette generator →