#2D7B90#2D7B90

#2D7B90 is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.4% C 0.081 H 219.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#2D7B90
RGB	rgb(45, 123, 144)
HSL	hsl(193, 52%, 37%)
HSV	hsv(193, 69%, 56%)
CMYK	cmyk(68.7%, 14.6%, 0%, 43.5%)
CIE-LAB	lab(47.93, -16.63, -18.34)
CIE-LCH	lch(47.93, 24.76, 227.79°)
OKLab	oklab(54.44% -0.0631 -0.0511)
OKLCH	oklch(54.44% 0.081 219)
XYZ	xyz(13.1971, 16.7360, 28.9150)
Luminance	0.1674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7B90 #90422D

analogous

#2D9074 #2D7B90 #2D4A90

triadic

#2D7B90 #902D7B #7B902D

tetradic

#2D7B90 #742D90 #90422D #4A902D

square

#2D7B90 #742D90 #90422D #4A902D

split-complementary

#2D7B90 #902D4A #90742D

monochromatic

#102B33 #1E5361 #2D7B90 #3CA3BF #68BAD0

Accessibility & contrast

On white

4.83

#2D7B90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#2D7B90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7B90

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7B90	#FFFFFF	#000000	##FFFFFF
##2D7B90	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7891

Deuteranopia (green-blind)

#606D90

Tritanopia (blue-blind)

#008282

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d7b90;
/* rgb */ color: rgb(45, 123, 144);
/* oklch */ color: oklch(54.4% 0.081 219.0);

Tailwind

colors: {
  custom: {
    50: '#73a1b0',
    500: '#2d7b90',
    950: '#000000',
  },
}

SCSS

$custom: #2d7b90;
$custom-light: #73a1b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7b90",
  "rgb": {
    "r": 45,
    "g": 123,
    "b": 144
  },
  "hsl": {
    "h": 192.727,
    "s": 52.381,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54441,
    "c": 0.08118,
    "h": 219
  },
  "luminance": 0.16737
}

Semantic roles & 50–950 ramp

primary

#2D7B90

secondary

#B67462

accent

#6A4CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #2D7B90

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

Preview Lab → · Contrast checker → · Palette generator →