#77B2EF#77B2EF

#77B2EF is a light, moderate cyan. Relative luminance 0.420; OKLCH L 74.7% C 0.108 H 250.2°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#77B2EF
RGB	rgb(119, 178, 239)
HSL	hsl(211, 79%, 70%)
HSV	hsv(211, 50%, 94%)
CMYK	cmyk(50.2%, 25.5%, 0%, 6.3%)
CIE-LAB	lab(70.87, -2.55, -36.31)
CIE-LCH	lch(70.87, 36.40, 265.99°)
OKLab	oklab(74.73% -0.0365 -0.1016)
OKLCH	oklch(74.73% 0.108 250.2)
XYZ	xyz(39.1027, 41.9918, 87.6893)
Luminance	0.4199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B2EF #EFB477

analogous

#77EEEF #77B2EF #7877EF

triadic

#77B2EF #EF77B2 #B2EF77

tetradic

#77B2EF #EF77EE #EFB477 #77EF78

square

#77B2EF #EF77EE #EFB477 #77EF78

split-complementary

#77B2EF #EF7877 #EEEF77

monochromatic

#1974D3 #4093E9 #77B2EF #AED1F5 #E4EFFC

Accessibility & contrast

On white

2.23

#77B2EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#77B2EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B2EF

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B2EF	#FFFFFF	#000000	##000000
##77B2EF	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99B4F2

Deuteranopia (green-blind)

#8AA8EE

Tritanopia (blue-blind)

#3BC0C7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #77b2ef;
/* rgb */ color: rgb(119, 178, 239);
/* oklch */ color: oklch(74.7% 0.108 250.2);

Tailwind

colors: {
  custom: {
    50: '#a5c8f4',
    500: '#77b2ef',
    950: '#000000',
  },
}

SCSS

$custom: #77b2ef;
$custom-light: #a5c8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#77b2ef",
  "rgb": {
    "r": 119,
    "g": 178,
    "b": 239
  },
  "hsl": {
    "h": 210.5,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.74726,
    "c": 0.10795,
    "h": 250.2
  },
  "luminance": 0.41995
}

Semantic roles & 50–950 ramp

primary

#77B2EF

secondary

#F2E1D0

accent

#740ADB

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101317

muted

#7F8285

Preview Lab

Preview with #77B2EF

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

Preview Lab → · Contrast checker → · Palette generator →