#3D7BAC#3D7BAC

#3D7BAC is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.4% C 0.100 H 244.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#3D7BAC
RGB	rgb(61, 123, 172)
HSL	hsl(206, 48%, 46%)
HSV	hsv(206, 65%, 67%)
CMYK	cmyk(64.5%, 28.5%, 0%, 32.5%)
CIE-LAB	lab(49.66, -4.37, -31.98)
CIE-LCH	lch(49.66, 32.28, 262.22°)
OKLab	oklab(56.37% -0.0424 -0.0901)
OKLCH	oklch(56.37% 0.1 244.8)
XYZ	xyz(16.4510, 18.1349, 41.6551)
Luminance	0.1814 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7BAC #AC6E3D

analogous

#3DACA5 #3D7BAC #3D44AC

triadic

#3D7BAC #AC3D7B #7BAC3D

tetradic

#3D7BAC #A53DAC #AC6E3D #44AC3D

square

#3D7BAC #A53DAC #AC6E3D #44AC3D

split-complementary

#3D7BAC #AC3D44 #ACA53D

monochromatic

#1D3A52 #2D5B7F #3D7BAC #6099C7 #8DB6D7

Accessibility & contrast

On white

4.54

#3D7BAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#3D7BAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7BAC

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7BAC	#FFFFFF	#000000	##000000
##3D7BAC	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657CAE

Deuteranopia (green-blind)

#5671AB

Tritanopia (blue-blind)

#00878C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3d7bac;
/* rgb */ color: rgb(61, 123, 172);
/* oklch */ color: oklch(56.4% 0.100 244.8);

Tailwind

colors: {
  custom: {
    50: '#7ea1c5',
    500: '#3d7bac',
    950: '#000000',
  },
}

SCSS

$custom: #3d7bac;
$custom-light: #7ea1c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7bac",
  "rgb": {
    "r": 61,
    "g": 123,
    "b": 172
  },
  "hsl": {
    "h": 206.486,
    "s": 47.639,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56366,
    "c": 0.09961,
    "h": 244.8
  },
  "luminance": 0.18137
}

Semantic roles & 50–950 ramp

primary

#3D7BAC

secondary

#C19F84

accent

#8C51D7

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3D7BAC

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

Preview Lab → · Contrast checker → · Palette generator →