#91C1F4#91C1F4

#91C1F4 is a light, moderate cyan. Relative luminance 0.507; OKLCH L 79.6% C 0.089 H 250.5°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#91C1F4
RGB	rgb(145, 193, 244)
HSL	hsl(211, 82%, 76%)
HSV	hsv(211, 41%, 96%)
CMYK	cmyk(40.6%, 20.9%, 0%, 4.3%)
CIE-LAB	lab(76.49, -3.08, -30.21)
CIE-LCH	lch(76.49, 30.36, 264.18°)
OKLab	oklab(79.57% -0.0297 -0.0838)
OKLCH	oklch(79.57% 0.089 250.5)
XYZ	xyz(47.0708, 50.6886, 92.8740)
Luminance	0.5069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C1F4 #F4C491

analogous

#91F3F4 #91C1F4 #9391F4

triadic

#91C1F4 #F491C1 #C1F491

tetradic

#91C1F4 #F491F3 #F4C491 #91F493

square

#91C1F4 #F491F3 #F4C491 #91F493

split-complementary

#91C1F4 #F49391 #F3F491

monochromatic

#2282E9 #59A2EE #91C1F4 #C9E0FA #E3EFFC

Accessibility & contrast

On white

1.89

#91C1F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#91C1F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C1F4

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C1F4	#FFFFFF	#000000	##000000
##91C1F4	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC2F6

Deuteranopia (green-blind)

#A1B8F3

Tritanopia (blue-blind)

#6DCDD2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91c1f4;
/* rgb */ color: rgb(145, 193, 244);
/* oklch */ color: oklch(79.6% 0.089 250.5);

Tailwind

colors: {
  custom: {
    50: '#b5d3f8',
    500: '#91c1f4',
    950: '#000000',
  },
}

SCSS

$custom: #91c1f4;
$custom-light: #b5d3f8;
$custom-dark: #000000;

JSON

{
  "hex": "#91c1f4",
  "rgb": {
    "r": 145,
    "g": 193,
    "b": 244
  },
  "hsl": {
    "h": 210.909,
    "s": 81.818,
    "l": 76.275
  },
  "oklch": {
    "l": 0.79574,
    "c": 0.08889,
    "h": 250.5
  },
  "luminance": 0.50691
}

Semantic roles & 50–950 ramp

primary

#91C1F4

secondary

#D29658

accent

#7607DE

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C1F4

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

Preview Lab → · Contrast checker → · Palette generator →