#3C7DBD#3C7DBD

#3C7DBD is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.7% C 0.119 H 250.3°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3C7DBD
RGB	rgb(60, 125, 189)
HSL	hsl(210, 52%, 49%)
HSV	hsv(210, 68%, 74%)
CMYK	cmyk(68.3%, 33.9%, 0%, 25.9%)
CIE-LAB	lab(51.04, 0.18, -39.63)
CIE-LCH	lch(51.04, 39.63, 270.26°)
OKLab	oklab(57.71% -0.0401 -0.1124)
OKLCH	oklch(57.71% 0.119 250.3)
XYZ	xyz(18.3790, 19.3001, 50.8909)
Luminance	0.1930 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7DBD #BD7C3C

analogous

#3CBDBD #3C7DBD #3C3DBD

triadic

#3C7DBD #BD3C7D #7DBD3C

tetradic

#3C7DBD #BD3CBD #BD7C3C #3DBD3C

square

#3C7DBD #BD3CBD #BD7C3C #3DBD3C

split-complementary

#3C7DBD #BD3C3D #BDBD3C

monochromatic

#1F4060 #2D5E8F #3C7DBD #679CCF #96BADE

Accessibility & contrast

On white

4.32

#3C7DBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#3C7DBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7DBD

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7DBD	#FFFFFF	#000000	##000000
##3C7DBD	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6180C0

Deuteranopia (green-blind)

#4E74BC

Tritanopia (blue-blind)

#008C94

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3c7dbd;
/* rgb */ color: rgb(60, 125, 189);
/* oklch */ color: oklch(57.7% 0.119 250.3);

Tailwind

colors: {
  custom: {
    50: '#80a2d1',
    500: '#3c7dbd',
    950: '#000000',
  },
}

SCSS

$custom: #3c7dbd;
$custom-light: #80a2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7dbd",
  "rgb": {
    "r": 60,
    "g": 125,
    "b": 189
  },
  "hsl": {
    "h": 209.767,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.11933,
    "h": 250.3
  },
  "luminance": 0.19302
}

Semantic roles & 50–950 ramp

primary

#3C7DBD

secondary

#C9AA8C

accent

#934DDB

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0F14

muted

#7C7E82

Preview Lab

Preview with #3C7DBD

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

Preview Lab → · Contrast checker → · Palette generator →