#3E81AE#3E81AE

#3E81AE is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.9% C 0.097 H 240.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3E81AE
RGB	rgb(62, 129, 174)
HSL	hsl(204, 47%, 46%)
HSV	hsv(204, 64%, 68%)
CMYK	cmyk(64.4%, 25.9%, 0%, 31.8%)
CIE-LAB	lab(51.59, -7.01, -30.13)
CIE-LCH	lch(51.59, 30.94, 256.90°)
OKLab	oklab(57.93% -0.0476 -0.0847)
OKLCH	oklch(57.93% 0.097 240.7)
XYZ	xyz(17.4739, 19.7789, 42.9330)
Luminance	0.1978 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E81AE #AE6B3E

analogous

#3EAEA3 #3E81AE #3E49AE

triadic

#3E81AE #AE3E81 #81AE3E

tetradic

#3E81AE #A33EAE #AE6B3E #49AE3E

square

#3E81AE #A33EAE #AE6B3E #49AE3E

split-complementary

#3E81AE #AE3E49 #AEA33E

monochromatic

#1E3E54 #2E6081 #3E81AE #629FC7 #8FBAD7

Accessibility & contrast

On white

4.24

#3E81AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#3E81AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E81AE

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E81AE	#FFFFFF	#000000	##000000
##3E81AE	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D81B0

Deuteranopia (green-blind)

#5D76AD

Tritanopia (blue-blind)

#008C90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3e81ae;
/* rgb */ color: rgb(62, 129, 174);
/* oklch */ color: oklch(57.9% 0.097 240.7);

Tailwind

colors: {
  custom: {
    50: '#7ea5c6',
    500: '#3e81ae',
    950: '#000000',
  },
}

SCSS

$custom: #3e81ae;
$custom-light: #7ea5c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e81ae",
  "rgb": {
    "r": 62,
    "g": 129,
    "b": 174
  },
  "hsl": {
    "h": 204.107,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.5793,
    "c": 0.09715,
    "h": 240.7
  },
  "luminance": 0.19781
}

Semantic roles & 50–950 ramp

primary

#3E81AE

secondary

#C29E86

accent

#8751D7

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3E81AE

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

Preview Lab → · Contrast checker → · Palette generator →