#4EB7CD#4EB7CD

#4EB7CD is a light, moderate cyan. Relative luminance 0.399; OKLCH L 72.7% C 0.101 H 213.8°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#4EB7CD
RGB	rgb(78, 183, 205)
HSL	hsl(190, 56%, 55%)
HSV	hsv(190, 62%, 80%)
CMYK	cmyk(62%, 10.7%, 0%, 19.6%)
CIE-LAB	lab(69.39, -23.56, -20.14)
CIE-LCH	lch(69.39, 30.99, 220.52°)
OKLab	oklab(72.69% -0.0836 -0.0559)
OKLCH	oklch(72.69% 0.101 213.8)
XYZ	xyz(31.0903, 39.8912, 63.8071)
Luminance	0.3989 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB7CD #CD644E

analogous

#4ECDA4 #4EB7CD #4E77CD

triadic

#4EB7CD #CD4EB7 #B7CD4E

tetradic

#4EB7CD #A44ECD #CD644E #77CD4E

square

#4EB7CD #A44ECD #CD644E #77CD4E

split-complementary

#4EB7CD #CD4E77 #CDA44E

monochromatic

#236E7D #3197AD #4EB7CD #7ECADA #ADDEE8

Accessibility & contrast

On white

2.34

#4EB7CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#4EB7CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB7CD

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB7CD	#FFFFFF	#000000	##000000
##4EB7CD	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B1CE

Deuteranopia (green-blind)

#94A3CD

Tritanopia (blue-blind)

#00C0BE

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4eb7cd;
/* rgb */ color: rgb(78, 183, 205);
/* oklch */ color: oklch(72.7% 0.101 213.8);

Tailwind

colors: {
  custom: {
    50: '#8dccdc',
    500: '#4eb7cd',
    950: '#000000',
  },
}

SCSS

$custom: #4eb7cd;
$custom-light: #8dccdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb7cd",
  "rgb": {
    "r": 78,
    "g": 183,
    "b": 205
  },
  "hsl": {
    "h": 190.394,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.72689,
    "c": 0.10056,
    "h": 213.8
  },
  "luminance": 0.39894
}

Semantic roles & 50–950 ramp

primary

#4EB7CD

secondary

#D6AAA1

accent

#6349DF

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4EB7CD

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

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