#2A7989#2A7989

#2A7989 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.5% C 0.079 H 213.7°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A7989
RGB	rgb(42, 121, 137)
HSL	hsl(190, 53%, 35%)
HSV	hsv(190, 69%, 54%)
CMYK	cmyk(69.3%, 11.7%, 0%, 46.3%)
CIE-LAB	lab(46.94, -18.34, -15.72)
CIE-LCH	lch(46.94, 24.15, 220.61°)
OKLab	oklab(53.53% -0.0655 -0.0437)
OKLCH	oklch(53.53% 0.079 213.7)
XYZ	xyz(12.3057, 15.9718, 26.0964)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7989 #893A2A

analogous

#2A8969 #2A7989 #2A4A89

triadic

#2A7989 #892A79 #79892A

tetradic

#2A7989 #692A89 #893A2A #4A892A

square

#2A7989 #692A89 #893A2A #4A892A

split-complementary

#2A7989 #892A4A #89692A

monochromatic

#0D262B #1C505A #2A7989 #38A2B8 #5FBBCE

Accessibility & contrast

On white

5.01

#2A7989 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2A7989 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7989

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7989	#FFFFFF	#000000	##FFFFFF
##2A7989	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)

#6D758A

Deuteranopia (green-blind)

#606B89

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2a7989;
/* rgb */ color: rgb(42, 121, 137);
/* oklch */ color: oklch(53.5% 0.079 213.7);

Tailwind

colors: {
  custom: {
    50: '#71a0ab',
    500: '#2a7989',
    950: '#000000',
  },
}

SCSS

$custom: #2a7989;
$custom-light: #71a0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7989",
  "rgb": {
    "r": 42,
    "g": 121,
    "b": 137
  },
  "hsl": {
    "h": 190.105,
    "s": 53.073,
    "l": 35.098
  },
  "oklch": {
    "l": 0.53534,
    "c": 0.07876,
    "h": 213.7
  },
  "luminance": 0.15973
}

Semantic roles & 50–950 ramp

primary

#2A7989

secondary

#B46A5B

accent

#644BDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2A7989

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

Preview Lab → · Contrast checker → · Palette generator →