#2C7EAB#2C7EAB

#2C7EAB is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.4% C 0.104 H 237.1°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#2C7EAB
RGB	rgb(44, 126, 171)
HSL	hsl(201, 59%, 42%)
HSV	hsv(201, 74%, 67%)
CMYK	cmyk(74.3%, 26.3%, 0%, 32.9%)
CIE-LAB	lab(49.97, -9.17, -30.95)
CIE-LCH	lch(49.97, 32.28, 253.50°)
OKLab	oklab(56.45% -0.0565 -0.0873)
OKLCH	oklch(56.45% 0.104 237.1)
XYZ	xyz(15.8473, 18.3956, 41.2357)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7EAB #AB592C

analogous

#2CAB99 #2C7EAB #2C3EAB

triadic

#2C7EAB #AB2C7E #7EAB2C

tetradic

#2C7EAB #992CAB #AB592C #3EAB2C

square

#2C7EAB #992CAB #AB592C #3EAB2C

split-complementary

#2C7EAB #AB2C3E #AB992C

monochromatic

#13364A #1F5A7A #2C7EAB #459ECF #76B8DC

Accessibility & contrast

On white

4.49

#2C7EAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#2C7EAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C7EAB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7EAB	#FFFFFF	#000000	##000000
##2C7EAB	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#697EAD

Deuteranopia (green-blind)

#5771AA

Tritanopia (blue-blind)

#008A8D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2c7eab;
/* rgb */ color: rgb(44, 126, 171);
/* oklch */ color: oklch(56.4% 0.104 237.1);

Tailwind

colors: {
  custom: {
    50: '#77a3c4',
    500: '#2c7eab',
    950: '#000000',
  },
}

SCSS

$custom: #2c7eab;
$custom-light: #77a3c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7eab",
  "rgb": {
    "r": 44,
    "g": 126,
    "b": 171
  },
  "hsl": {
    "h": 201.26,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.56445,
    "c": 0.10399,
    "h": 237.1
  },
  "luminance": 0.18397
}

Semantic roles & 50–950 ramp

primary

#2C7EAB

secondary

#C38D6F

accent

#7D46E2

background

#F7FAFC

surface

#EEF3F8

border

#C9CDD1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2C7EAB

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

Preview Lab → · Contrast checker → · Palette generator →