#2D8DA8#2D8DA8

#2D8DA8 is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.0% C 0.095 H 220.7°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#2D8DA8
RGB	rgb(45, 141, 168)
HSL	hsl(193, 58%, 42%)
HSV	hsv(193, 73%, 66%)
CMYK	cmyk(73.2%, 16.1%, 0%, 34.1%)
CIE-LAB	lab(54.48, -18.43, -22.24)
CIE-LCH	lch(54.48, 28.88, 230.35°)
OKLab	oklab(60.01% -0.0723 -0.0621)
OKLCH	oklch(60.01% 0.095 220.7)
XYZ	xyz(17.6720, 22.4327, 40.4368)
Luminance	0.2243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8DA8 #A8482D

analogous

#2DA886 #2D8DA8 #2D50A8

triadic

#2D8DA8 #A82D8D #8DA82D

tetradic

#2D8DA8 #862DA8 #A8482D #50A82D

square

#2D8DA8 #862DA8 #A8482D #50A82D

split-complementary

#2D8DA8 #A82D50 #A8862D

monochromatic

#133C47 #206478 #2D8DA8 #45AFCD #75C4DA

Accessibility & contrast

On white

3.83

#2D8DA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#2D8DA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8DA8

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8DA8	#FFFFFF	#000000	##000000
##2D8DA8	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D89A9

Deuteranopia (green-blind)

#6C7DA8

Tritanopia (blue-blind)

#009696

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2d8da8;
/* rgb */ color: rgb(45, 141, 168);
/* oklch */ color: oklch(60.0% 0.095 220.7);

Tailwind

colors: {
  custom: {
    50: '#78aec2',
    500: '#2d8da8',
    950: '#000000',
  },
}

SCSS

$custom: #2d8da8;
$custom-light: #78aec2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8da8",
  "rgb": {
    "r": 45,
    "g": 141,
    "b": 168
  },
  "hsl": {
    "h": 193.171,
    "s": 57.746,
    "l": 41.765
  },
  "oklch": {
    "l": 0.60014,
    "c": 0.09532,
    "h": 220.7
  },
  "luminance": 0.22435
}

Semantic roles & 50–950 ramp

primary

#2D8DA8

secondary

#C2816F

accent

#6947E1

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D8DA8

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

Preview Lab → · Contrast checker → · Palette generator →