#77D5FA#77D5FA

#77D5FA is a very light, moderate cyan. Relative luminance 0.584; OKLCH L 82.9% C 0.103 H 225.8°. Best body text is #000000 at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#77D5FA
RGB	rgb(119, 213, 250)
HSL	hsl(197, 93%, 72%)
HSV	hsv(197, 52%, 98%)
CMYK	cmyk(52.4%, 14.8%, 0%, 2%)
CIE-LAB	lab(80.97, -17.99, -26.66)
CIE-LCH	lch(80.97, 32.16, 235.99°)
OKLab	oklab(82.86% -0.072 -0.074)
OKLCH	oklch(82.86% 0.103 225.8)
XYZ	xyz(48.6508, 58.4083, 99.1341)
Luminance	0.5841 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D5FA #FA9C77

analogous

#77FADE #77D5FA #7793FA

triadic

#77D5FA #FA77D5 #D5FA77

tetradic

#77D5FA #DE77FA #FA9C77 #93FA77

square

#77D5FA #DE77FA #FA9C77 #93FA77

split-complementary

#77D5FA #FA7793 #FADE77

monochromatic

#09ADEE #3CC3F8 #77D5FA #B2E7FC #E1F6FE

Accessibility & contrast

On white

1.66

#77D5FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.68

#77D5FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D5FA

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D5FA	#FFFFFF	#000000	##000000
##77D5FA	1.00	1.66	12.68	12.68
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.68	21.00	1.00	1.00
##000000	12.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1D1FC

Deuteranopia (green-blind)

#AEC3FA

Tritanopia (blue-blind)

#19E0E1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #77d5fa;
/* rgb */ color: rgb(119, 213, 250);
/* oklch */ color: oklch(82.9% 0.103 225.8);

Tailwind

colors: {
  custom: {
    50: '#a7e2fc',
    500: '#77d5fa',
    950: '#000000',
  },
}

SCSS

$custom: #77d5fa;
$custom-light: #a7e2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#77d5fa",
  "rgb": {
    "r": 119,
    "g": 213,
    "b": 250
  },
  "hsl": {
    "h": 196.947,
    "s": 92.908,
    "l": 72.353
  },
  "oklch": {
    "l": 0.82861,
    "c": 0.10324,
    "h": 225.8
  },
  "luminance": 0.58413
}

Semantic roles & 50–950 ramp

primary

#77D5FA

secondary

#D66A3F

accent

#4100E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #77D5FA

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

Preview Lab → · Contrast checker → · Palette generator →