#2F8DA5#2F8DA5

#2F8DA5 is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 59.9% C 0.093 H 218.4°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#2F8DA5
RGB	rgb(47, 141, 165)
HSL	hsl(192, 56%, 42%)
HSV	hsv(192, 72%, 65%)
CMYK	cmyk(71.5%, 14.5%, 0%, 35.3%)
CIE-LAB	lab(54.42, -19.15, -20.61)
CIE-LCH	lch(54.42, 28.13, 227.11°)
OKLab	oklab(59.94% -0.0725 -0.0575)
OKLCH	oklch(59.94% 0.093 218.4)
XYZ	xyz(17.4859, 22.3687, 38.9860)
Luminance	0.2237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8DA5 #A5472F

analogous

#2FA582 #2F8DA5 #2F52A5

triadic

#2F8DA5 #A52F8D #8DA52F

tetradic

#2F8DA5 #822FA5 #A5472F #52A52F

square

#2F8DA5 #822FA5 #A5472F #52A52F

split-complementary

#2F8DA5 #A52F52 #A5822F

monochromatic

#143C46 #216475 #2F8DA5 #47B0CB #76C4D8

Accessibility & contrast

On white

3.84

#2F8DA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#2F8DA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8DA5

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8DA5	#FFFFFF	#000000	##000000
##2F8DA5	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E89A6

Deuteranopia (green-blind)

#6D7DA5

Tritanopia (blue-blind)

#009595

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2f8da5;
/* rgb */ color: rgb(47, 141, 165);
/* oklch */ color: oklch(59.9% 0.093 218.4);

Tailwind

colors: {
  custom: {
    50: '#78aebf',
    500: '#2f8da5',
    950: '#000000',
  },
}

SCSS

$custom: #2f8da5;
$custom-light: #78aebf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8da5",
  "rgb": {
    "r": 47,
    "g": 141,
    "b": 165
  },
  "hsl": {
    "h": 192.203,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.59935,
    "c": 0.09256,
    "h": 218.4
  },
  "luminance": 0.22371
}

Semantic roles & 50–950 ramp

primary

#2F8DA5

secondary

#C08070

accent

#6749DF

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2F8DA5

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

Preview Lab → · Contrast checker → · Palette generator →