#2D8FA6#2D8FA6

#2D8FA6 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.4% C 0.094 H 216.9°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D8FA6
RGB	rgb(45, 143, 166)
HSL	hsl(191, 57%, 41%)
HSV	hsv(191, 73%, 65%)
CMYK	cmyk(72.9%, 13.9%, 0%, 34.9%)
CIE-LAB	lab(55.02, -20.16, -20.26)
CIE-LCH	lch(55.02, 28.58, 225.14°)
OKLab	oklab(60.42% -0.0751 -0.0565)
OKLCH	oklch(60.42% 0.094 216.9)
XYZ	xyz(17.7847, 22.9539, 39.5622)
Luminance	0.2296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8FA6 #A6442D

analogous

#2DA681 #2D8FA6 #2D53A6

triadic

#2D8FA6 #A62D8F #8FA62D

tetradic

#2D8FA6 #812DA6 #A6442D #53A62D

square

#2D8FA6 #812DA6 #A6442D #53A62D

split-complementary

#2D8FA6 #A62D53 #A6812D

monochromatic

#133C46 #206676 #2D8FA6 #44B2CC #74C6D9

Accessibility & contrast

On white

3.76

#2D8FA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#2D8FA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8FA6

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8FA6	#FFFFFF	#000000	##000000
##2D8FA6	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808BA7

Deuteranopia (green-blind)

#6F7EA6

Tritanopia (blue-blind)

#009796

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2d8fa6;
/* rgb */ color: rgb(45, 143, 166);
/* oklch */ color: oklch(60.4% 0.094 216.9);

Tailwind

colors: {
  custom: {
    50: '#78b0c0',
    500: '#2d8fa6',
    950: '#000000',
  },
}

SCSS

$custom: #2d8fa6;
$custom-light: #78b0c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8fa6",
  "rgb": {
    "r": 45,
    "g": 143,
    "b": 166
  },
  "hsl": {
    "h": 191.405,
    "s": 57.346,
    "l": 41.373
  },
  "oklch": {
    "l": 0.60423,
    "c": 0.09401,
    "h": 216.9
  },
  "luminance": 0.22956
}

Semantic roles & 50–950 ramp

primary

#2D8FA6

secondary

#C17E6E

accent

#6447E1

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D8FA6

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

Preview Lab → · Contrast checker → · Palette generator →