#77CFFB#77CFFB

#77CFFB is a light, moderate cyan. Relative luminance 0.555; OKLCH L 81.6% C 0.105 H 231.8°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#77CFFB
RGB	rgb(119, 207, 251)
HSL	hsl(200, 94%, 73%)
HSV	hsv(200, 53%, 98%)
CMYK	cmyk(52.6%, 17.5%, 0%, 1.6%)
CIE-LAB	lab(79.33, -14.62, -29.69)
CIE-LCH	lch(79.33, 33.10, 243.79°)
OKLab	oklab(81.57% -0.0651 -0.0826)
OKLCH	oklch(81.57% 0.105 231.8)
XYZ	xyz(47.3267, 55.5086, 99.4683)
Luminance	0.5551 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CFFB #FBA377

analogous

#77FBE5 #77CFFB #778DFB

triadic

#77CFFB #FB77CF #CFFB77

tetradic

#77CFFB #E577FB #FBA377 #8DFB77

square

#77CFFB #E577FB #FBA377 #8DFB77

split-complementary

#77CFFB #FB778D #FBE577

monochromatic

#07A3F1 #3CBAF9 #77CFFB #B2E4FD #E1F5FE

Accessibility & contrast

On white

1.74

#77CFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#77CFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CFFB

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CFFB	#FFFFFF	#000000	##000000
##77CFFB	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CDFD

Deuteranopia (green-blind)

#A7BEFA

Tritanopia (blue-blind)

#1BDBDD

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #77cffb;
/* rgb */ color: rgb(119, 207, 251);
/* oklch */ color: oklch(81.6% 0.105 231.8);

Tailwind

colors: {
  custom: {
    50: '#a6ddfc',
    500: '#77cffb',
    950: '#000000',
  },
}

SCSS

$custom: #77cffb;
$custom-light: #a6ddfc;
$custom-dark: #000000;

JSON

{
  "hex": "#77cffb",
  "rgb": {
    "r": 119,
    "g": 207,
    "b": 251
  },
  "hsl": {
    "h": 200,
    "s": 94.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.81574,
    "c": 0.10515,
    "h": 231.8
  },
  "luminance": 0.55513
}

Semantic roles & 50–950 ramp

primary

#77CFFB

secondary

#D8723F

accent

#4D00E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #77CFFB

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

Preview Lab → · Contrast checker → · Palette generator →