#3D7ABC#3D7ABC

#3D7ABC is a mid, vivid cyan. Relative luminance 0.185; OKLCH L 57.0% C 0.121 H 252.3°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3D7ABC
RGB	rgb(61, 122, 188)
HSL	hsl(211, 51%, 49%)
HSV	hsv(211, 68%, 74%)
CMYK	cmyk(67.6%, 35.1%, 0%, 26.3%)
CIE-LAB	lab(50.14, 1.80, -40.46)
CIE-LCH	lch(50.14, 40.50, 272.55°)
OKLab	oklab(57% -0.0367 -0.1148)
OKLCH	oklch(57% 0.121 252.3)
XYZ	xyz(17.9578, 18.5402, 50.1994)
Luminance	0.1854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7ABC #BC7F3D

analogous

#3DBABC #3D7ABC #403DBC

triadic

#3D7ABC #BC3D7A #7ABC3D

tetradic

#3D7ABC #BC3DBA #BC7F3D #3DBC40

square

#3D7ABC #BC3DBA #BC7F3D #3DBC40

split-complementary

#3D7ABC #BC403D #BABC3D

monochromatic

#1F3E60 #2E5C8E #3D7ABC #6899CE #96B8DD

Accessibility & contrast

On white

4.46

#3D7ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#3D7ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7ABC

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7ABC	#FFFFFF	#000000	##000000
##3D7ABC	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7EBF

Deuteranopia (green-blind)

#4B72BB

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3d7abc;
/* rgb */ color: rgb(61, 122, 188);
/* oklch */ color: oklch(57.0% 0.121 252.3);

Tailwind

colors: {
  custom: {
    50: '#80a0d0',
    500: '#3d7abc',
    950: '#000000',
  },
}

SCSS

$custom: #3d7abc;
$custom-light: #80a0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7abc",
  "rgb": {
    "r": 61,
    "g": 122,
    "b": 188
  },
  "hsl": {
    "h": 211.181,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57004,
    "c": 0.12054,
    "h": 252.3
  },
  "luminance": 0.18542
}

Semantic roles & 50–950 ramp

primary

#3D7ABC

secondary

#C9AC8C

accent

#974DDA

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3D7ABC

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

Preview Lab → · Contrast checker → · Palette generator →