#2B7797#2B7797

#2B7797 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.7% C 0.088 H 229.7°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2B7797
RGB	rgb(43, 119, 151)
HSL	hsl(198, 56%, 38%)
HSV	hsv(198, 72%, 59%)
CMYK	cmyk(71.5%, 21.2%, 0%, 40.8%)
CIE-LAB	lab(46.90, -12.32, -24.05)
CIE-LCH	lch(46.90, 27.02, 242.87°)
OKLab	oklab(53.7% -0.0571 -0.0674)
OKLCH	oklch(53.7% 0.088 229.7)
XYZ	xyz(13.1768, 15.9401, 31.6545)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7797 #974B2B

analogous

#2B9781 #2B7797 #2B4197

triadic

#2B7797 #972B77 #77972B

tetradic

#2B7797 #812B97 #974B2B #41972B

square

#2B7797 #812B97 #974B2B #41972B

split-complementary

#2B7797 #972B41 #97812B

monochromatic

#102C38 #1D5167 #2B7797 #399CC7 #68B4D4

Accessibility & contrast

On white

5.01

#2B7797 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2B7797 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7797

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7797	#FFFFFF	#000000	##FFFFFF
##2B7797	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677599

Deuteranopia (green-blind)

#586A97

Tritanopia (blue-blind)

#008082

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2b7797;
/* rgb */ color: rgb(43, 119, 151);
/* oklch */ color: oklch(53.7% 0.088 229.7);

Tailwind

colors: {
  custom: {
    50: '#739eb5',
    500: '#2b7797',
    950: '#000000',
  },
}

SCSS

$custom: #2b7797;
$custom-light: #739eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7797",
  "rgb": {
    "r": 43,
    "g": 119,
    "b": 151
  },
  "hsl": {
    "h": 197.778,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53695,
    "c": 0.08839,
    "h": 229.7
  },
  "luminance": 0.15942
}

Semantic roles & 50–950 ramp

primary

#2B7797

secondary

#BB7D63

accent

#7549DF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B7797

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

Preview Lab → · Contrast checker → · Palette generator →