#2D7A91#2D7A91

#2D7A91 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.2% C 0.082 H 221.2°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#2D7A91
RGB	rgb(45, 122, 145)
HSL	hsl(194, 53%, 37%)
HSV	hsv(194, 69%, 57%)
CMYK	cmyk(69%, 15.9%, 0%, 43.1%)
CIE-LAB	lab(47.65, -15.74, -19.35)
CIE-LCH	lch(47.65, 24.95, 230.87°)
OKLab	oklab(54.23% -0.0616 -0.054)
OKLCH	oklch(54.23% 0.082 221.2)
XYZ	xyz(13.1505, 16.5198, 29.2782)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7A91 #91442D

analogous

#2D9176 #2D7A91 #2D4891

triadic

#2D7A91 #912D7A #7A912D

tetradic

#2D7A91 #762D91 #91442D #48912D

square

#2D7A91 #762D91 #91442D #48912D

split-complementary

#2D7A91 #912D48 #91762D

monochromatic

#102B34 #1F5362 #2D7A91 #3BA1C0 #68B8D0

Accessibility & contrast

On white

4.88

#2D7A91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#2D7A91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7A91

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7A91	#FFFFFF	#000000	##FFFFFF
##2D7A91	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7792

Deuteranopia (green-blind)

#5E6D91

Tritanopia (blue-blind)

#008181

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2d7a91;
/* rgb */ color: rgb(45, 122, 145);
/* oklch */ color: oklch(54.2% 0.082 221.2);

Tailwind

colors: {
  custom: {
    50: '#73a0b1',
    500: '#2d7a91',
    950: '#000000',
  },
}

SCSS

$custom: #2d7a91;
$custom-light: #73a0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7a91",
  "rgb": {
    "r": 45,
    "g": 122,
    "b": 145
  },
  "hsl": {
    "h": 193.8,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.54233,
    "c": 0.08189,
    "h": 221.2
  },
  "luminance": 0.16521
}

Semantic roles & 50–950 ramp

primary

#2D7A91

secondary

#B77663

accent

#6D4CDC

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2D7A91

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

Preview Lab → · Contrast checker → · Palette generator →