#3D7FC4#3D7FC4

#3D7FC4 is a mid, vivid cyan. Relative luminance 0.202; OKLCH L 58.6% C 0.126 H 251.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3D7FC4
RGB	rgb(61, 127, 196)
HSL	hsl(211, 53%, 50%)
HSV	hsv(211, 69%, 77%)
CMYK	cmyk(68.9%, 35.2%, 0%, 23.1%)
CIE-LAB	lab(52.01, 1.61, -42.10)
CIE-LCH	lch(52.01, 42.13, 272.19°)
OKLab	oklab(58.6% -0.0395 -0.1195)
OKLCH	oklch(58.6% 0.126 251.7)
XYZ	xyz(19.4740, 20.1543, 55.0777)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7FC4 #C4823D

analogous

#3DC2C4 #3D7FC4 #3E3DC4

triadic

#3D7FC4 #C43D7F #7FC43D

tetradic

#3D7FC4 #C43DC2 #C4823D #3DC43E

square

#3D7FC4 #C43DC2 #C4823D #3DC43E

split-complementary

#3D7FC4 #C43E3D #C2C43D

monochromatic

#1F4367 #2E6196 #3D7FC4 #6C9ED2 #9BBDE1

Accessibility & contrast

On white

4.17

#3D7FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#3D7FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7FC4

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7FC4	#FFFFFF	#000000	##000000
##3D7FC4	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6083C7

Deuteranopia (green-blind)

#4D76C3

Tritanopia (blue-blind)

#008F98

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3d7fc4;
/* rgb */ color: rgb(61, 127, 196);
/* oklch */ color: oklch(58.6% 0.126 251.7);

Tailwind

colors: {
  custom: {
    50: '#81a3d6',
    500: '#3d7fc4',
    950: '#000000',
  },
}

SCSS

$custom: #3d7fc4;
$custom-light: #81a3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7fc4",
  "rgb": {
    "r": 61,
    "g": 127,
    "b": 196
  },
  "hsl": {
    "h": 210.667,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.586,
    "c": 0.12589,
    "h": 251.7
  },
  "luminance": 0.20156
}

Semantic roles & 50–950 ramp

primary

#3D7FC4

secondary

#CDAF90

accent

#964BDD

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3D7FC4

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

Preview Lab → · Contrast checker → · Palette generator →