#2C7EB5#2C7EB5

#2C7EB5 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.0% C 0.115 H 242.4°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2C7EB5
RGB	rgb(44, 126, 181)
HSL	hsl(204, 61%, 44%)
HSV	hsv(204, 76%, 71%)
CMYK	cmyk(75.7%, 30.4%, 0%, 29%)
CIE-LAB	lab(50.44, -5.58, -36.00)
CIE-LCH	lch(50.44, 36.43, 261.19°)
OKLab	oklab(56.97% -0.0532 -0.1019)
OKLCH	oklch(56.97% 0.115 242.4)
XYZ	xyz(16.8368, 18.7914, 46.4468)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7EB5 #B5632C

analogous

#2CB5A8 #2C7EB5 #2C39B5

triadic

#2C7EB5 #B52C7E #7EB52C

tetradic

#2C7EB5 #A82CB5 #B5632C #39B52C

square

#2C7EB5 #A82CB5 #B5632C #39B52C

split-complementary

#2C7EB5 #B52C39 #B5A82C

monochromatic

#143953 #205C84 #2C7EB5 #4B9DD3 #7CB7DF

Accessibility & contrast

On white

4.41

#2C7EB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#2C7EB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C7EB5

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7EB5	#FFFFFF	#000000	##000000
##2C7EB5	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647FB7

Deuteranopia (green-blind)

#5272B4

Tritanopia (blue-blind)

#008C91

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2c7eb5;
/* rgb */ color: rgb(44, 126, 181);
/* oklch */ color: oklch(57.0% 0.115 242.4);

Tailwind

colors: {
  custom: {
    50: '#78a3cb',
    500: '#2c7eb5',
    950: '#000000',
  },
}

SCSS

$custom: #2c7eb5;
$custom-light: #78a3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7eb5",
  "rgb": {
    "r": 44,
    "g": 126,
    "b": 181
  },
  "hsl": {
    "h": 204.088,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56972,
    "c": 0.115,
    "h": 242.4
  },
  "luminance": 0.18793
}

Semantic roles & 50–950 ramp

primary

#2C7EB5

secondary

#C89675

accent

#8444E4

background

#F7FAFC

surface

#EEF3F8

border

#C9CDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2C7EB5

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

Preview Lab → · Contrast checker → · Palette generator →