#3E75AF#3E75AF

#3E75AF is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.2% C 0.108 H 251.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3E75AF
RGB	rgb(62, 117, 175)
HSL	hsl(211, 48%, 46%)
HSV	hsv(211, 65%, 69%)
CMYK	cmyk(64.6%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(48.06, 0.44, -36.23)
CIE-LCH	lch(48.06, 36.24, 270.70°)
OKLab	oklab(55.17% -0.0343 -0.1025)
OKLCH	oklch(55.17% 0.108 251.5)
XYZ	xyz(16.0829, 16.8403, 42.9521)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E75AF #AF783E

analogous

#3EAEAF #3E75AF #403EAF

triadic

#3E75AF #AF3E75 #75AF3E

tetradic

#3E75AF #AF3EAE #AF783E #3EAF40

square

#3E75AF #AF3EAE #AF783E #3EAF40

split-complementary

#3E75AF #AF403E #AEAF3E

monochromatic

#1E3955 #2E5782 #3E75AF #6394C8 #90B3D8

Accessibility & contrast

On white

4.81

#3E75AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#3E75AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E75AF

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E75AF	#FFFFFF	#000000	##FFFFFF
##3E75AF	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C78B1

Deuteranopia (green-blind)

#4C6DAE

Tritanopia (blue-blind)

#00828A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3e75af;
/* rgb */ color: rgb(62, 117, 175);
/* oklch */ color: oklch(55.2% 0.108 251.5);

Tailwind

colors: {
  custom: {
    50: '#7e9cc7',
    500: '#3e75af',
    950: '#000000',
  },
}

SCSS

$custom: #3e75af;
$custom-light: #7e9cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e75af",
  "rgb": {
    "r": 62,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 210.796,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55165,
    "c": 0.10813,
    "h": 251.5
  },
  "luminance": 0.16842
}

Semantic roles & 50–950 ramp

primary

#3E75AF

secondary

#C3A586

accent

#9651D7

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3E75AF

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

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