#77ACFF#77ACFF

#77ACFF is a light, vivid blue. Relative luminance 0.406; OKLCH L 74.2% C 0.133 H 259.1°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#77ACFF
RGB	rgb(119, 172, 255)
HSL	hsl(217, 100%, 73%)
HSV	hsv(217, 53%, 100%)
CMYK	cmyk(53.3%, 32.5%, 0%, 0%)
CIE-LAB	lab(69.93, 5.58, -46.46)
CIE-LCH	lch(69.93, 46.79, 276.85°)
OKLab	oklab(74.22% -0.0253 -0.131)
OKLCH	oklch(74.22% 0.133 259.1)
XYZ	xyz(40.4041, 40.6439, 100.3043)
Luminance	0.4065 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77ACFF #FFCA77

analogous

#77F0FF #77ACFF #8677FF

triadic

#77ACFF #FF77AC #ACFF77

tetradic

#77ACFF #FF77F0 #FFCA77 #77FF86

square

#77ACFF #FF77F0 #FFCA77 #77FF86

split-complementary

#77ACFF #FF8677 #F0FF77

monochromatic

#0062FC #3A87FF #77ACFF #B4D1FF #E0ECFF

Accessibility & contrast

On white

2.30

#77ACFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#77ACFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77ACFF

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77ACFF	#FFFFFF	#000000	##000000
##77ACFF	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BB2FF

Deuteranopia (green-blind)

#7AA5FD

Tritanopia (blue-blind)

#28BECA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #77acff;
/* rgb */ color: rgb(119, 172, 255);
/* oklch */ color: oklch(74.2% 0.133 259.1);

Tailwind

colors: {
  custom: {
    50: '#a6c4ff',
    500: '#77acff',
    950: '#000000',
  },
}

SCSS

$custom: #77acff;
$custom-light: #a6c4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#77acff",
  "rgb": {
    "r": 119,
    "g": 172,
    "b": 255
  },
  "hsl": {
    "h": 216.618,
    "s": 100,
    "l": 73.333
  },
  "oklch": {
    "l": 0.74217,
    "c": 0.13339,
    "h": 259.1
  },
  "luminance": 0.40647
}

Semantic roles & 50–950 ramp

primary

#77ACFF

secondary

#F7E9D4

accent

#8C00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101218

muted

#7F8186

Preview Lab

Preview with #77ACFF

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

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