#3D7EA4#3D7EA4

#3D7EA4 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.7% C 0.089 H 236.9°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#3D7EA4
RGB	rgb(61, 126, 164)
HSL	hsl(202, 46%, 44%)
HSV	hsv(202, 63%, 64%)
CMYK	cmyk(62.8%, 23.2%, 0%, 35.7%)
CIE-LAB	lab(50.21, -8.82, -26.48)
CIE-LCH	lch(50.21, 27.91, 251.58°)
OKLab	oklab(56.68% -0.0484 -0.0742)
OKLCH	oklch(56.68% 0.089 236.9)
XYZ	xyz(16.0836, 18.5926, 37.8559)
Luminance	0.1859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7EA4 #A4633D

analogous

#3DA497 #3D7EA4 #3D4BA4

triadic

#3D7EA4 #A43D7E #7EA43D

tetradic

#3D7EA4 #973DA4 #A4633D #4BA43D

square

#3D7EA4 #973DA4 #A4633D #4BA43D

split-complementary

#3D7EA4 #A43D4B #A4973D

monochromatic

#1C394B #2C5C77 #3D7EA4 #5C9DC2 #88B7D3

Accessibility & contrast

On white

4.45

#3D7EA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#3D7EA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7EA4

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7EA4	#FFFFFF	#000000	##000000
##3D7EA4	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7DA6

Deuteranopia (green-blind)

#5E73A3

Tritanopia (blue-blind)

#00888B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3d7ea4;
/* rgb */ color: rgb(61, 126, 164);
/* oklch */ color: oklch(56.7% 0.089 236.9);

Tailwind

colors: {
  custom: {
    50: '#7da3bf',
    500: '#3d7ea4',
    950: '#000000',
  },
}

SCSS

$custom: #3d7ea4;
$custom-light: #7da3bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7ea4",
  "rgb": {
    "r": 61,
    "g": 126,
    "b": 164
  },
  "hsl": {
    "h": 202.136,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56682,
    "c": 0.08864,
    "h": 236.9
  },
  "luminance": 0.18594
}

Semantic roles & 50–950 ramp

primary

#3D7EA4

secondary

#BD967F

accent

#8352D5

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3D7EA4

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

Preview Lab → · Contrast checker → · Palette generator →