#91CFEA#91CFEA

#91CFEA is a very light, moderate cyan. Relative luminance 0.566; OKLCH L 82.2% C 0.074 H 227.0°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#91CFEA
RGB	rgb(145, 207, 234)
HSL	hsl(198, 68%, 74%)
HSV	hsv(198, 38%, 92%)
CMYK	cmyk(38%, 11.5%, 0%, 8.2%)
CIE-LAB	lab(79.94, -13.08, -19.58)
CIE-LCH	lch(79.94, 23.55, 236.25°)
OKLab	oklab(82.19% -0.0503 -0.0538)
OKLCH	oklch(82.19% 0.074 227)
XYZ	xyz(48.8361, 56.5829, 86.1742)
Luminance	0.5659 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CFEA #EAAC91

analogous

#91EAD9 #91CFEA #91A3EA

triadic

#91CFEA #EA91CF #CFEA91

tetradic

#91CFEA #D991EA #EAAC91 #A3EA91

square

#91CFEA #D991EA #EAAC91 #A3EA91

split-complementary

#91CFEA #EA91A3 #EAD991

monochromatic

#2AA2D6 #5EB9E0 #91CFEA #C4E5F4 #E5F4FA

Accessibility & contrast

On white

1.70

#91CFEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#91CFEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CFEA

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CFEA	#FFFFFF	#000000	##000000
##91CFEA	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CCEB

Deuteranopia (green-blind)

#B3C2EA

Tritanopia (blue-blind)

#70D7D7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #91cfea;
/* rgb */ color: rgb(145, 207, 234);
/* oklch */ color: oklch(82.2% 0.074 227.0);

Tailwind

colors: {
  custom: {
    50: '#b4ddf0',
    500: '#91cfea',
    950: '#000000',
  },
}

SCSS

$custom: #91cfea;
$custom-light: #b4ddf0;
$custom-dark: #000000;

JSON

{
  "hex": "#91cfea",
  "rgb": {
    "r": 145,
    "g": 207,
    "b": 234
  },
  "hsl": {
    "h": 198.202,
    "s": 67.939,
    "l": 74.314
  },
  "oklch": {
    "l": 0.82189,
    "c": 0.07365,
    "h": 227
  },
  "luminance": 0.56586
}

Semantic roles & 50–950 ramp

primary

#91CFEA

secondary

#C57B5B

accent

#4E16D0

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111516

muted

#818485

Preview Lab

Preview with #91CFEA

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

Preview Lab → · Contrast checker → · Palette generator →