#3D7EA8#3D7EA8

#3D7EA8 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 56.9% C 0.093 H 239.6°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#3D7EA8
RGB	rgb(61, 126, 168)
HSL	hsl(204, 47%, 45%)
HSV	hsv(204, 64%, 66%)
CMYK	cmyk(63.7%, 25%, 0%, 34.1%)
CIE-LAB	lab(50.38, -7.48, -28.54)
CIE-LCH	lch(50.38, 29.50, 255.31°)
OKLab	oklab(56.88% -0.047 -0.0801)
OKLCH	oklch(56.88% 0.093 239.6)
XYZ	xyz(16.4505, 18.7393, 39.7883)
Luminance	0.1874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7EA8 #A8673D

analogous

#3DA89C #3D7EA8 #3D49A8

triadic

#3D7EA8 #A83D7E #7EA83D

tetradic

#3D7EA8 #9C3DA8 #A8673D #49A83D

square

#3D7EA8 #9C3DA8 #A8673D #49A83D

split-complementary

#3D7EA8 #A83D49 #A89C3D

monochromatic

#1C3B4E #2D5C7B #3D7EA8 #5E9CC4 #8BB8D5

Accessibility & contrast

On white

4.42

#3D7EA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#3D7EA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7EA8

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7EA8	#FFFFFF	#000000	##000000
##3D7EA8	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7EAA

Deuteranopia (green-blind)

#5C73A7

Tritanopia (blue-blind)

#00898C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3d7ea8;
/* rgb */ color: rgb(61, 126, 168);
/* oklch */ color: oklch(56.9% 0.093 239.6);

Tailwind

colors: {
  custom: {
    50: '#7da3c2',
    500: '#3d7ea8',
    950: '#000000',
  },
}

SCSS

$custom: #3d7ea8;
$custom-light: #7da3c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7ea8",
  "rgb": {
    "r": 61,
    "g": 126,
    "b": 168
  },
  "hsl": {
    "h": 203.551,
    "s": 46.725,
    "l": 44.902
  },
  "oklch": {
    "l": 0.56877,
    "c": 0.09293,
    "h": 239.6
  },
  "luminance": 0.18741
}

Semantic roles & 50–950 ramp

primary

#3D7EA8

secondary

#BF9A81

accent

#8651D6

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3D7EA8

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

Preview Lab → · Contrast checker → · Palette generator →