#2D8AA6#2D8AA6

#2D8AA6 is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.2% C 0.094 H 222.1°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#2D8AA6
RGB	rgb(45, 138, 166)
HSL	hsl(194, 57%, 41%)
HSV	hsv(194, 73%, 65%)
CMYK	cmyk(72.9%, 16.9%, 0%, 34.9%)
CIE-LAB	lab(53.48, -17.48, -22.63)
CIE-LCH	lch(53.48, 28.60, 232.32°)
OKLab	oklab(59.18% -0.07 -0.0633)
OKLCH	oklch(59.18% 0.094 222.1)
XYZ	xyz(17.0508, 21.4860, 39.3176)
Luminance	0.2149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8AA6 #A6492D

analogous

#2DA686 #2D8AA6 #2D4EA6

triadic

#2D8AA6 #A62D8A #8AA62D

tetradic

#2D8AA6 #862DA6 #A6492D #4EA62D

square

#2D8AA6 #862DA6 #A6492D #4EA62D

split-complementary

#2D8AA6 #A62D4E #A6862D

monochromatic

#133A46 #206276 #2D8AA6 #44ADCC #74C2D9

Accessibility & contrast

On white

3.96

#2D8AA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#2D8AA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8AA6

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8AA6	#FFFFFF	#000000	##000000
##2D8AA6	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A87A7

Deuteranopia (green-blind)

#697BA6

Tritanopia (blue-blind)

#009393

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2d8aa6;
/* rgb */ color: rgb(45, 138, 166);
/* oklch */ color: oklch(59.2% 0.094 222.1);

Tailwind

colors: {
  custom: {
    50: '#77acc0',
    500: '#2d8aa6',
    950: '#000000',
  },
}

SCSS

$custom: #2d8aa6;
$custom-light: #77acc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8aa6",
  "rgb": {
    "r": 45,
    "g": 138,
    "b": 166
  },
  "hsl": {
    "h": 193.884,
    "s": 57.346,
    "l": 41.373
  },
  "oklch": {
    "l": 0.59181,
    "c": 0.09436,
    "h": 222.1
  },
  "luminance": 0.21488
}

Semantic roles & 50–950 ramp

primary

#2D8AA6

secondary

#C1816E

accent

#6B47E1

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D8AA6

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

Preview Lab → · Contrast checker → · Palette generator →