#2D8199#2D8199

#2D8199 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.4% C 0.087 H 220.6°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#2D8199
RGB	rgb(45, 129, 153)
HSL	hsl(193, 55%, 39%)
HSV	hsv(193, 71%, 60%)
CMYK	cmyk(70.6%, 15.7%, 0%, 40%)
CIE-LAB	lab(50.16, -16.93, -20.18)
CIE-LCH	lch(50.16, 26.34, 230.01°)
OKLab	oklab(56.35% -0.0658 -0.0563)
OKLCH	oklch(56.35% 0.087 220.6)
XYZ	xyz(14.6798, 18.5567, 32.9389)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8199 #99452D

analogous

#2D997B #2D8199 #2D4B99

triadic

#2D8199 #992D81 #81992D

tetradic

#2D8199 #7B2D99 #99452D #4B992D

square

#2D8199 #7B2D99 #99452D #4B992D

split-complementary

#2D8199 #992D4B #997B2D

monochromatic

#11313A #1F596A #2D8199 #3DA8C6 #6CBDD4

Accessibility & contrast

On white

4.46

#2D8199 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#2D8199 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8199

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8199	#FFFFFF	#000000	##000000
##2D8199	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727E9A

Deuteranopia (green-blind)

#637399

Tritanopia (blue-blind)

#008989

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d8199;
/* rgb */ color: rgb(45, 129, 153);
/* oklch */ color: oklch(56.4% 0.087 220.6);

Tailwind

colors: {
  custom: {
    50: '#75a5b7',
    500: '#2d8199',
    950: '#000000',
  },
}

SCSS

$custom: #2d8199;
$custom-light: #75a5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8199",
  "rgb": {
    "r": 45,
    "g": 129,
    "b": 153
  },
  "hsl": {
    "h": 193.333,
    "s": 54.545,
    "l": 38.824
  },
  "oklch": {
    "l": 0.56354,
    "c": 0.08665,
    "h": 220.6
  },
  "luminance": 0.18558
}

Semantic roles & 50–950 ramp

primary

#2D8199

secondary

#BB7A67

accent

#6B4ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2D8199

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

Preview Lab → · Contrast checker → · Palette generator →