#3E76BF#3E76BF

#3E76BF is a mid, vivid cyan. Relative luminance 0.177; OKLCH L 56.3% C 0.128 H 255.9°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3E76BF
RGB	rgb(62, 118, 191)
HSL	hsl(214, 51%, 50%)
HSV	hsv(214, 68%, 75%)
CMYK	cmyk(67.5%, 38.2%, 0%, 25.1%)
CIE-LAB	lab(49.18, 5.47, -43.71)
CIE-LCH	lch(49.18, 44.05, 277.13°)
OKLab	oklab(56.31% -0.0312 -0.1244)
OKLCH	oklch(56.31% 0.128 255.9)
XYZ	xyz(17.8656, 17.7408, 51.7629)
Luminance	0.1774 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76BF #BF873E

analogous

#3EB7BF #3E76BF #463EBF

triadic

#3E76BF #BF3E76 #76BF3E

tetradic

#3E76BF #BF3EB7 #BF873E #3EBF46

square

#3E76BF #BF3EB7 #BF873E #3EBF46

split-complementary

#3E76BF #BF463E #B7BF3E

monochromatic

#203D63 #2F5991 #3E76BF #6B97CF #99B7DE

Accessibility & contrast

On white

4.62

#3E76BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#3E76BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3E76BF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76BF	#FFFFFF	#000000	##FFFFFF
##3E76BF	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC2

Deuteranopia (green-blind)

#426FBE

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3e76bf;
/* rgb */ color: rgb(62, 118, 191);
/* oklch */ color: oklch(56.3% 0.128 255.9);

Tailwind

colors: {
  custom: {
    50: '#819dd3',
    500: '#3e76bf',
    950: '#000000',
  },
}

SCSS

$custom: #3e76bf;
$custom-light: #819dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76bf",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 191
  },
  "hsl": {
    "h": 213.953,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56313,
    "c": 0.12821,
    "h": 255.9
  },
  "luminance": 0.17743
}

Semantic roles & 50–950 ramp

primary

#3E76BF

secondary

#CAB08F

accent

#9D4DDA

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3E76BF

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

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