#2D7A90#2D7A90

#2D7A90 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.2% C 0.081 H 220.3°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#2D7A90
RGB	rgb(45, 122, 144)
HSL	hsl(193, 52%, 37%)
HSV	hsv(193, 69%, 56%)
CMYK	cmyk(68.7%, 15.3%, 0%, 43.5%)
CIE-LAB	lab(47.61, -16.08, -18.82)
CIE-LCH	lch(47.61, 24.75, 229.49°)
OKLab	oklab(54.19% -0.062 -0.0525)
OKLCH	oklch(54.19% 0.081 220.3)
XYZ	xyz(13.0737, 16.4891, 28.8739)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7A90 #90432D

analogous

#2D9075 #2D7A90 #2D4990

triadic

#2D7A90 #902D7A #7A902D

tetradic

#2D7A90 #752D90 #90432D #49902D

square

#2D7A90 #752D90 #90432D #49902D

split-complementary

#2D7A90 #902D49 #90752D

monochromatic

#102B33 #1E5261 #2D7A90 #3CA2BF #68B9D0

Accessibility & contrast

On white

4.89

#2D7A90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#2D7A90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7A90

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7A90	#FFFFFF	#000000	##FFFFFF
##2D7A90	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7791

Deuteranopia (green-blind)

#5F6D90

Tritanopia (blue-blind)

#008181

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2d7a90;
/* rgb */ color: rgb(45, 122, 144);
/* oklch */ color: oklch(54.2% 0.081 220.3);

Tailwind

colors: {
  custom: {
    50: '#73a0b0',
    500: '#2d7a90',
    950: '#000000',
  },
}

SCSS

$custom: #2d7a90;
$custom-light: #73a0b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7a90",
  "rgb": {
    "r": 45,
    "g": 122,
    "b": 144
  },
  "hsl": {
    "h": 193.333,
    "s": 52.381,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54188,
    "c": 0.08121,
    "h": 220.3
  },
  "luminance": 0.16491
}

Semantic roles & 50–950 ramp

primary

#2D7A90

secondary

#B67562

accent

#6C4CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2D7A90

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

Preview Lab → · Contrast checker → · Palette generator →