#77B5F4#77B5F4

#77B5F4 is a light, moderate cyan. Relative luminance 0.435; OKLCH L 75.6% C 0.112 H 249.9°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#77B5F4
RGB	rgb(119, 181, 244)
HSL	hsl(210, 85%, 71%)
HSV	hsv(210, 51%, 96%)
CMYK	cmyk(51.2%, 25.8%, 0%, 4.3%)
CIE-LAB	lab(71.89, -2.73, -37.43)
CIE-LCH	lch(71.89, 37.53, 265.82°)
OKLab	oklab(75.6% -0.0384 -0.1048)
OKLCH	oklch(75.6% 0.112 249.9)
XYZ	xyz(40.4550, 43.4982, 91.8346)
Luminance	0.4350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B5F4 #F4B677

analogous

#77F3F4 #77B5F4 #7777F4

triadic

#77B5F4 #F477B5 #B5F477

tetradic

#77B5F4 #F477F3 #F4B677 #77F477

square

#77B5F4 #F477F3 #F4B677 #77F477

split-complementary

#77B5F4 #F47777 #F3F477

monochromatic

#1277DF #3E96EF #77B5F4 #B0D4F9 #E3F0FD

Accessibility & contrast

On white

2.16

#77B5F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#77B5F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B5F4

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B5F4	#FFFFFF	#000000	##000000
##77B5F4	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB7F7

Deuteranopia (green-blind)

#8BABF3

Tritanopia (blue-blind)

#34C4CB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #77b5f4;
/* rgb */ color: rgb(119, 181, 244);
/* oklch */ color: oklch(75.6% 0.112 249.9);

Tailwind

colors: {
  custom: {
    50: '#a5cbf8',
    500: '#77b5f4',
    950: '#000000',
  },
}

SCSS

$custom: #77b5f4;
$custom-light: #a5cbf8;
$custom-dark: #000000;

JSON

{
  "hex": "#77b5f4",
  "rgb": {
    "r": 119,
    "g": 181,
    "b": 244
  },
  "hsl": {
    "h": 210.24,
    "s": 85.034,
    "l": 71.176
  },
  "oklch": {
    "l": 0.75601,
    "c": 0.11161,
    "h": 249.9
  },
  "luminance": 0.43501
}

Semantic roles & 50–950 ramp

primary

#77B5F4

secondary

#F4E4D3

accent

#7404E2

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #77B5F4

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

Preview Lab → · Contrast checker → · Palette generator →