#4EA2CF#4EA2CF

#4EA2CF is a light, moderate cyan. Relative luminance 0.320; OKLCH L 67.9% C 0.105 H 234.7°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#4EA2CF
RGB	rgb(78, 162, 207)
HSL	hsl(201, 57%, 56%)
HSV	hsv(201, 62%, 81%)
CMYK	cmyk(62.3%, 21.7%, 0%, 18.8%)
CIE-LAB	lab(63.31, -11.88, -30.57)
CIE-LCH	lch(63.31, 32.80, 248.76°)
OKLab	oklab(67.85% -0.0607 -0.0856)
OKLCH	oklch(67.85% 0.105 234.7)
XYZ	xyz(27.3204, 31.9626, 63.7490)
Luminance	0.3196 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA2CF #CF7B4E

analogous

#4ECFBB #4EA2CF #4E61CF

triadic

#4EA2CF #CF4EA2 #A2CF4E

tetradic

#4EA2CF #BB4ECF #CF7B4E #61CF4E

square

#4EA2CF #BB4ECF #CF7B4E #61CF4E

split-complementary

#4EA2CF #CF4E61 #CFBB4E

monochromatic

#235F80 #3083B0 #4EA2CF #7EBBDC #AED5E9

Accessibility & contrast

On white

2.84

#4EA2CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#4EA2CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA2CF

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA2CF	#FFFFFF	#000000	##000000
##4EA2CF	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA1D1

Deuteranopia (green-blind)

#7B93CE

Tritanopia (blue-blind)

#00AEB1

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4ea2cf;
/* rgb */ color: rgb(78, 162, 207);
/* oklch */ color: oklch(67.9% 0.105 234.7);

Tailwind

colors: {
  custom: {
    50: '#8bbddd',
    500: '#4ea2cf',
    950: '#000000',
  },
}

SCSS

$custom: #4ea2cf;
$custom-light: #8bbddd;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea2cf",
  "rgb": {
    "r": 78,
    "g": 162,
    "b": 207
  },
  "hsl": {
    "h": 200.93,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.67854,
    "c": 0.10493,
    "h": 234.7
  },
  "luminance": 0.31965
}

Semantic roles & 50–950 ramp

primary

#4EA2CF

secondary

#D7B4A2

accent

#7D47E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4EA2CF

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

Preview Lab → · Contrast checker → · Palette generator →