#2F859F#2F859F

#2F859F is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 57.7% C 0.089 H 221.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#2F859F
RGB	rgb(47, 133, 159)
HSL	hsl(194, 54%, 40%)
HSV	hsv(194, 70%, 62%)
CMYK	cmyk(70.4%, 16.4%, 0%, 37.6%)
CIE-LAB	lab(51.70, -16.81, -21.31)
CIE-LCH	lch(51.70, 27.14, 231.73°)
OKLab	oklab(57.68% -0.0666 -0.0595)
OKLCH	oklch(57.68% 0.089 221.8)
XYZ	xyz(15.8153, 19.8808, 35.7980)
Luminance	0.1988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F859F #9F492F

analogous

#2F9F81 #2F859F #2F4D9F

triadic

#2F859F #9F2F85 #859F2F

tetradic

#2F859F #812F9F #9F492F #4D9F2F

square

#2F859F #812F9F #9F492F #4D9F2F

split-complementary

#2F859F #9F2F4D #9F812F

monochromatic

#133641 #215D70 #2F859F #44A9C8 #73BFD6

Accessibility & contrast

On white

4.22

#2F859F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#2F859F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F859F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F859F	#FFFFFF	#000000	##000000
##2F859F	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7682A0

Deuteranopia (green-blind)

#66769F

Tritanopia (blue-blind)

#008D8D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2f859f;
/* rgb */ color: rgb(47, 133, 159);
/* oklch */ color: oklch(57.7% 0.089 221.8);

Tailwind

colors: {
  custom: {
    50: '#76a8bb',
    500: '#2f859f',
    950: '#000000',
  },
}

SCSS

$custom: #2f859f;
$custom-light: #76a8bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2f859f",
  "rgb": {
    "r": 47,
    "g": 133,
    "b": 159
  },
  "hsl": {
    "h": 193.929,
    "s": 54.369,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5768,
    "c": 0.0893,
    "h": 221.8
  },
  "luminance": 0.19883
}

Semantic roles & 50–950 ramp

primary

#2F859F

secondary

#BD7F6D

accent

#6C4ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #2F859F

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

Preview Lab → · Contrast checker → · Palette generator →