#77BBF5#77BBF5

#77BBF5 is a light, moderate cyan. Relative luminance 0.461; OKLCH L 76.9% C 0.108 H 245.6°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#77BBF5
RGB	rgb(119, 187, 245)
HSL	hsl(208, 86%, 71%)
HSV	hsv(208, 51%, 96%)
CMYK	cmyk(51.4%, 23.7%, 0%, 3.9%)
CIE-LAB	lab(73.58, -5.72, -35.35)
CIE-LCH	lch(73.58, 35.81, 260.81°)
OKLab	oklab(76.94% -0.0449 -0.0988)
OKLCH	oklch(76.94% 0.109 245.6)
XYZ	xyz(41.8536, 46.0518, 93.0518)
Luminance	0.4606 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BBF5 #F5B177

analogous

#77F5F0 #77BBF5 #777CF5

triadic

#77BBF5 #F577BB #BBF577

tetradic

#77BBF5 #F077F5 #F5B177 #7CF577

square

#77BBF5 #F077F5 #F5B177 #7CF577

split-complementary

#77BBF5 #F5777C #F5F077

monochromatic

#1181E1 #3E9EF1 #77BBF5 #B0D8F9 #E2F1FD

Accessibility & contrast

On white

2.06

#77BBF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#77BBF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BBF5

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BBF5	#FFFFFF	#000000	##000000
##77BBF5	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BCF8

Deuteranopia (green-blind)

#92AFF4

Tritanopia (blue-blind)

#31C9CF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #77bbf5;
/* rgb */ color: rgb(119, 187, 245);
/* oklch */ color: oklch(76.9% 0.108 245.6);

Tailwind

colors: {
  custom: {
    50: '#a5cff8',
    500: '#77bbf5',
    950: '#000000',
  },
}

SCSS

$custom: #77bbf5;
$custom-light: #a5cff8;
$custom-dark: #000000;

JSON

{
  "hex": "#77bbf5",
  "rgb": {
    "r": 119,
    "g": 187,
    "b": 245
  },
  "hsl": {
    "h": 207.619,
    "s": 86.301,
    "l": 71.373
  },
  "oklch": {
    "l": 0.76943,
    "c": 0.1085,
    "h": 245.6
  },
  "luminance": 0.46055
}

Semantic roles & 50–950 ramp

primary

#77BBF5

secondary

#F4E3D4

accent

#6A03E3

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #77BBF5

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

Preview Lab → · Contrast checker → · Palette generator →