#2B7989#2B7989

#2B7989 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.6% C 0.078 H 213.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#2B7989
RGB	rgb(43, 121, 137)
HSL	hsl(190, 52%, 35%)
HSV	hsv(190, 69%, 54%)
CMYK	cmyk(68.6%, 11.7%, 0%, 46.3%)
CIE-LAB	lab(46.97, -18.17, -15.67)
CIE-LCH	lch(46.97, 24.00, 220.78°)
OKLab	oklab(53.57% -0.0649 -0.0436)
OKLCH	oklch(53.57% 0.078 213.9)
XYZ	xyz(12.3471, 15.9931, 26.0983)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7989 #893B2B

analogous

#2B896A #2B7989 #2B4A89

triadic

#2B7989 #892B79 #79892B

tetradic

#2B7989 #6A2B89 #893B2B #4A892B

square

#2B7989 #6A2B89 #893B2B #4A892B

split-complementary

#2B7989 #892B4A #896A2B

monochromatic

#0E272C #1C505A #2B7989 #3AA2B8 #61BBCD

Accessibility & contrast

On white

5.00

#2B7989 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#2B7989 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7989

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7989	#FFFFFF	#000000	##FFFFFF
##2B7989	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D758A

Deuteranopia (green-blind)

#606B89

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2b7989;
/* rgb */ color: rgb(43, 121, 137);
/* oklch */ color: oklch(53.6% 0.078 213.9);

Tailwind

colors: {
  custom: {
    50: '#71a0ab',
    500: '#2b7989',
    950: '#000000',
  },
}

SCSS

$custom: #2b7989;
$custom-light: #71a0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7989",
  "rgb": {
    "r": 43,
    "g": 121,
    "b": 137
  },
  "hsl": {
    "h": 190.213,
    "s": 52.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.53565,
    "c": 0.07822,
    "h": 213.9
  },
  "luminance": 0.15994
}

Semantic roles & 50–950 ramp

primary

#2B7989

secondary

#B36B5C

accent

#654CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2B7989

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

Preview Lab → · Contrast checker → · Palette generator →