#77C5EB#77C5EB

#77C5EB is a light, moderate cyan. Relative luminance 0.499; OKLCH L 78.7% C 0.094 H 230.7°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#77C5EB
RGB	rgb(119, 197, 235)
HSL	hsl(200, 74%, 69%)
HSV	hsv(200, 49%, 92%)
CMYK	cmyk(49.4%, 16.2%, 0%, 7.8%)
CIE-LAB	lab(75.98, -13.92, -26.27)
CIE-LCH	lch(75.98, 29.72, 242.08°)
OKLab	oklab(78.72% -0.0595 -0.0729)
OKLCH	oklch(78.72% 0.094 230.7)
XYZ	xyz(42.5639, 49.8492, 85.9600)
Luminance	0.4985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C5EB #EB9D77

analogous

#77EBD7 #77C5EB #778BEB

triadic

#77C5EB #EB77C5 #C5EB77

tetradic

#77C5EB #D777EB #EB9D77 #8BEB77

square

#77C5EB #D777EB #EB9D77 #8BEB77

split-complementary

#77C5EB #EB778B #EBD777

monochromatic

#1E91CA #42AEE3 #77C5EB #ACDCF3 #E2F3FB

Accessibility & contrast

On white

1.91

#77C5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#77C5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C5EB

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C5EB	#FFFFFF	#000000	##000000
##77C5EB	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C2ED

Deuteranopia (green-blind)

#A2B6EA

Tritanopia (blue-blind)

#39D0D1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #77c5eb;
/* rgb */ color: rgb(119, 197, 235);
/* oklch */ color: oklch(78.7% 0.094 230.7);

Tailwind

colors: {
  custom: {
    50: '#a5d6f1',
    500: '#77c5eb',
    950: '#000000',
  },
}

SCSS

$custom: #77c5eb;
$custom-light: #a5d6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#77c5eb",
  "rgb": {
    "r": 119,
    "g": 197,
    "b": 235
  },
  "hsl": {
    "h": 199.655,
    "s": 74.359,
    "l": 69.412
  },
  "oklch": {
    "l": 0.78717,
    "c": 0.09411,
    "h": 230.7
  },
  "luminance": 0.49853
}

Semantic roles & 50–950 ramp

primary

#77C5EB

secondary

#F0D9CE

accent

#500FD6

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#101416

muted

#7F8384

Preview Lab

Preview with #77C5EB

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

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