#77ADE4#77ADE4

#77ADE4 is a light, moderate cyan. Relative luminance 0.394; OKLCH L 73.1% C 0.099 H 249.7°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#77ADE4
RGB	rgb(119, 173, 228)
HSL	hsl(210, 67%, 68%)
HSV	hsv(210, 48%, 89%)
CMYK	cmyk(47.8%, 24.1%, 0%, 10.6%)
CIE-LAB	lab(69.05, -2.98, -33.13)
CIE-LCH	lch(69.05, 33.27, 264.86°)
OKLab	oklab(73.15% -0.0341 -0.0925)
OKLCH	oklch(73.15% 0.099 249.7)
XYZ	xyz(36.5501, 39.4079, 79.0642)
Luminance	0.3941 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77ADE4 #E4AE77

analogous

#77E4E4 #77ADE4 #7777E4

triadic

#77ADE4 #E477AD #ADE477

tetradic

#77ADE4 #E477E4 #E4AE77 #77E477

square

#77ADE4 #E477E4 #E4AE77 #77E477

split-complementary

#77ADE4 #E47777 #E4E477

monochromatic

#2570BB #448EDA #77ADE4 #AACCEE #DDEBF8

Accessibility & contrast

On white

2.36

#77ADE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#77ADE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77ADE4

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77ADE4	#FFFFFF	#000000	##000000
##77ADE4	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97AFE7

Deuteranopia (green-blind)

#89A4E3

Tritanopia (blue-blind)

#46BAC0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #77ade4;
/* rgb */ color: rgb(119, 173, 228);
/* oklch */ color: oklch(73.1% 0.099 249.7);

Tailwind

colors: {
  custom: {
    50: '#a4c5ec',
    500: '#77ade4',
    950: '#000000',
  },
}

SCSS

$custom: #77ade4;
$custom-light: #a4c5ec;
$custom-dark: #000000;

JSON

{
  "hex": "#77ade4",
  "rgb": {
    "r": 119,
    "g": 173,
    "b": 228
  },
  "hsl": {
    "h": 210.275,
    "s": 66.871,
    "l": 68.039
  },
  "oklch": {
    "l": 0.73149,
    "c": 0.09857,
    "h": 249.7
  },
  "luminance": 0.39411
}

Semantic roles & 50–950 ramp

primary

#77ADE4

secondary

#ECDCCB

accent

#7417CF

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101216

muted

#7F8184

Preview Lab

Preview with #77ADE4

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

Preview Lab → · Contrast checker → · Palette generator →