#3C7CBE#3C7CBE

#3C7CBE is a mid, vivid cyan. Relative luminance 0.191; OKLCH L 57.5% C 0.122 H 251.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#3C7CBE
RGB	rgb(60, 124, 190)
HSL	hsl(210, 52%, 49%)
HSV	hsv(210, 68%, 75%)
CMYK	cmyk(68.4%, 34.7%, 0%, 25.5%)
CIE-LAB	lab(50.79, 1.14, -40.59)
CIE-LCH	lch(50.79, 40.60, 271.60°)
OKLab	oklab(57.54% -0.0389 -0.1152)
OKLCH	oklch(57.54% 0.122 251.4)
XYZ	xyz(18.3619, 19.0917, 51.4226)
Luminance	0.1909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7CBE #BE7E3C

analogous

#3CBDBE #3C7CBE #3D3CBE

triadic

#3C7CBE #BE3C7C #7CBE3C

tetradic

#3C7CBE #BE3CBD #BE7E3C #3CBE3D

square

#3C7CBE #BE3CBD #BE7E3C #3CBE3D

split-complementary

#3C7CBE #BE3D3C #BDBE3C

monochromatic

#1F3F61 #2D5E8F #3C7CBE #689BCF #96BADE

Accessibility & contrast

On white

4.36

#3C7CBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#3C7CBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7CBE

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7CBE	#FFFFFF	#000000	##000000
##3C7CBE	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C1

Deuteranopia (green-blind)

#4C73BD

Tritanopia (blue-blind)

#008B94

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3c7cbe;
/* rgb */ color: rgb(60, 124, 190);
/* oklch */ color: oklch(57.5% 0.122 251.4);

Tailwind

colors: {
  custom: {
    50: '#80a1d2',
    500: '#3c7cbe',
    950: '#000000',
  },
}

SCSS

$custom: #3c7cbe;
$custom-light: #80a1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7cbe",
  "rgb": {
    "r": 60,
    "g": 124,
    "b": 190
  },
  "hsl": {
    "h": 210.462,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57536,
    "c": 0.12155,
    "h": 251.4
  },
  "luminance": 0.19094
}

Semantic roles & 50–950 ramp

primary

#3C7CBE

secondary

#CAAB8C

accent

#954CDB

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3C7CBE

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

Preview Lab → · Contrast checker → · Palette generator →