#3D7AB2#3D7AB2

#3D7AB2 is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.4% C 0.108 H 248.5°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#3D7AB2
RGB	rgb(61, 122, 178)
HSL	hsl(209, 49%, 47%)
HSV	hsv(209, 66%, 70%)
CMYK	cmyk(65.7%, 31.5%, 0%, 30.2%)
CIE-LAB	lab(49.65, -1.70, -35.48)
CIE-LCH	lch(49.65, 35.52, 267.25°)
OKLab	oklab(56.45% -0.0395 -0.1003)
OKLCH	oklch(56.45% 0.108 248.5)
XYZ	xyz(16.9169, 18.1238, 44.7176)
Luminance	0.1813 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7AB2 #B2753D

analogous

#3DB2B0 #3D7AB2 #3D40B2

triadic

#3D7AB2 #B23D7A #7AB23D

tetradic

#3D7AB2 #B03DB2 #B2753D #40B23D

square

#3D7AB2 #B03DB2 #B2753D #40B23D

split-complementary

#3D7AB2 #B23D40 #B2B03D

monochromatic

#1E3C57 #2D5B84 #3D7AB2 #6398C9 #90B6D9

Accessibility & contrast

On white

4.54

#3D7AB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#3D7AB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7AB2

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7AB2	#FFFFFF	#000000	##000000
##3D7AB2	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)

#617CB4

Deuteranopia (green-blind)

#5171B1

Tritanopia (blue-blind)

#00878E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3d7ab2;
/* rgb */ color: rgb(61, 122, 178);
/* oklch */ color: oklch(56.4% 0.108 248.5);

Tailwind

colors: {
  custom: {
    50: '#7ea0c9',
    500: '#3d7ab2',
    950: '#000000',
  },
}

SCSS

$custom: #3d7ab2;
$custom-light: #7ea0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7ab2",
  "rgb": {
    "r": 61,
    "g": 122,
    "b": 178
  },
  "hsl": {
    "h": 208.718,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56449,
    "c": 0.1078,
    "h": 248.5
  },
  "luminance": 0.18126
}

Semantic roles & 50–950 ramp

primary

#3D7AB2

secondary

#C4A487

accent

#914FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3D7AB2

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

Preview Lab → · Contrast checker → · Palette generator →