#4EA2CB#4EA2CB

#4EA2CB is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.7% C 0.101 H 232.2°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#4EA2CB
RGB	rgb(78, 162, 203)
HSL	hsl(200, 55%, 55%)
HSV	hsv(200, 62%, 80%)
CMYK	cmyk(61.6%, 20.2%, 0%, 20.4%)
CIE-LAB	lab(63.15, -13.15, -28.59)
CIE-LCH	lch(63.15, 31.47, 245.30°)
OKLab	oklab(67.67% -0.0621 -0.0799)
OKLCH	oklch(67.67% 0.101 232.2)
XYZ	xyz(26.8375, 31.7695, 61.2061)
Luminance	0.3177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA2CB #CB774E

analogous

#4ECBB5 #4EA2CB #4E63CB

triadic

#4EA2CB #CB4EA2 #A2CB4E

tetradic

#4EA2CB #B54ECB #CB774E #63CB4E

square

#4EA2CB #B54ECB #CB774E #63CB4E

split-complementary

#4EA2CB #CB4E63 #CBB54E

monochromatic

#245E7B #3283AA #4EA2CB #7DBBD9 #ADD4E7

Accessibility & contrast

On white

2.86

#4EA2CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#4EA2CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA2CB

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA2CB	#FFFFFF	#000000	##000000
##4EA2CB	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA0CD

Deuteranopia (green-blind)

#7C93CA

Tritanopia (blue-blind)

#00ADB0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4ea2cb;
/* rgb */ color: rgb(78, 162, 203);
/* oklch */ color: oklch(67.7% 0.101 232.2);

Tailwind

colors: {
  custom: {
    50: '#8bbddb',
    500: '#4ea2cb',
    950: '#000000',
  },
}

SCSS

$custom: #4ea2cb;
$custom-light: #8bbddb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea2cb",
  "rgb": {
    "r": 78,
    "g": 162,
    "b": 203
  },
  "hsl": {
    "h": 199.68,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.67674,
    "c": 0.10122,
    "h": 232.2
  },
  "luminance": 0.31772
}

Semantic roles & 50–950 ramp

primary

#4EA2CB

secondary

#D5B1A0

accent

#7A4ADE

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4EA2CB

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

Preview Lab → · Contrast checker → · Palette generator →