#2C7599#2C7599

#2C7599 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.3% C 0.091 H 233.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2C7599
RGB	rgb(44, 117, 153)
HSL	hsl(200, 55%, 39%)
HSV	hsv(200, 71%, 60%)
CMYK	cmyk(71.2%, 23.5%, 0%, 40%)
CIE-LAB	lab(46.39, -10.32, -26.02)
CIE-LCH	lch(46.39, 27.99, 248.35°)
OKLab	oklab(53.33% -0.0537 -0.0731)
OKLCH	oklch(53.33% 0.091 233.7)
XYZ	xyz(13.1475, 15.5565, 32.4406)
Luminance	0.1556 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7599 #99502C

analogous

#2C9986 #2C7599 #2C3E99

triadic

#2C7599 #992C75 #75992C

tetradic

#2C7599 #862C99 #99502C #3E992C

square

#2C7599 #862C99 #99502C #3E992C

split-complementary

#2C7599 #992C3E #99862C

monochromatic

#112C3A #1E5169 #2C7599 #3B99C7 #6BB2D4

Accessibility & contrast

On white

5.11

#2C7599 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2C7599 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C7599

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7599	#FFFFFF	#000000	##FFFFFF
##2C7599	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63749B

Deuteranopia (green-blind)

#546998

Tritanopia (blue-blind)

#007F81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2c7599;
/* rgb */ color: rgb(44, 117, 153);
/* oklch */ color: oklch(53.3% 0.091 233.7);

Tailwind

colors: {
  custom: {
    50: '#739cb7',
    500: '#2c7599',
    950: '#000000',
  },
}

SCSS

$custom: #2c7599;
$custom-light: #739cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7599",
  "rgb": {
    "r": 44,
    "g": 117,
    "b": 153
  },
  "hsl": {
    "h": 199.817,
    "s": 55.33,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53327,
    "c": 0.0907,
    "h": 233.7
  },
  "luminance": 0.15558
}

Semantic roles & 50–950 ramp

primary

#2C7599

secondary

#BB8266

accent

#7B49DF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2C7599

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

Preview Lab → · Contrast checker → · Palette generator →