#2C7BCA#2C7BCA

#2C7BCA is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.5% C 0.143 H 251.8°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2C7BCA
RGB	rgb(44, 123, 202)
HSL	hsl(210, 64%, 48%)
HSV	hsv(210, 78%, 79%)
CMYK	cmyk(78.2%, 39.1%, 0%, 20.8%)
CIE-LAB	lab(50.64, 3.95, -47.72)
CIE-LCH	lch(50.64, 47.88, 274.73°)
OKLab	oklab(57.49% -0.0447 -0.1363)
OKLCH	oklch(57.49% 0.143 251.8)
XYZ	xyz(18.7783, 18.9634, 58.5363)
Luminance	0.1897 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7BCA #CA7B2C

analogous

#2CCACA #2C7BCA #2C2CCA

triadic

#2C7BCA #CA2C7B #7BCA2C

tetradic

#2C7BCA #CA2CCA #CA7B2C #2CCA2C

square

#2C7BCA #CA2CCA #CA7B2C #2CCA2C

split-complementary

#2C7BCA #CA2C2C #CACA2C

monochromatic

#163E65 #215C98 #2C7BCA #589ADB #8BB8E6

Accessibility & contrast

On white

4.38

#2C7BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#2C7BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C7BCA

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7BCA	#FFFFFF	#000000	##000000
##2C7BCA	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5580CD

Deuteranopia (green-blind)

#3C72C8

Tritanopia (blue-blind)

#008E99

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2c7bca;
/* rgb */ color: rgb(44, 123, 202);
/* oklch */ color: oklch(57.5% 0.143 251.8);

Tailwind

colors: {
  custom: {
    50: '#7ca0da',
    500: '#2c7bca',
    950: '#000000',
  },
}

SCSS

$custom: #2c7bca;
$custom-light: #7ca0da;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7bca",
  "rgb": {
    "r": 44,
    "g": 123,
    "b": 202
  },
  "hsl": {
    "h": 210,
    "s": 64.228,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57487,
    "c": 0.1434,
    "h": 251.8
  },
  "luminance": 0.18966
}

Semantic roles & 50–950 ramp

primary

#2C7BCA

secondary

#D0A982

accent

#9441E7

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2C7BCA

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

Preview Lab → · Contrast checker → · Palette generator →