#2F809E#2F809E

#2F809E is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.4% C 0.090 H 226.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#2F809E
RGB	rgb(47, 128, 158)
HSL	hsl(196, 54%, 40%)
HSV	hsv(196, 70%, 62%)
CMYK	cmyk(70.3%, 19%, 0%, 38%)
CIE-LAB	lab(50.11, -14.39, -23.18)
CIE-LCH	lch(50.11, 27.28, 238.18°)
OKLab	oklab(56.39% -0.0617 -0.0649)
OKLCH	oklch(56.39% 0.09 226.4)
XYZ	xyz(15.0605, 18.5096, 35.1201)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F809E #9E4D2F

analogous

#2F9E84 #2F809E #2F499E

triadic

#2F809E #9E2F80 #809E2F

tetradic

#2F809E #842F9E #9E4D2F #499E2F

square

#2F809E #842F9E #9E4D2F #499E2F

split-complementary

#2F809E #9E2F49 #9E842F

monochromatic

#133440 #215A6F #2F809E #43A3C7 #72BAD5

Accessibility & contrast

On white

4.47

#2F809E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#2F809E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F809E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F809E	#FFFFFF	#000000	##000000
##2F809E	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707EA0

Deuteranopia (green-blind)

#61729E

Tritanopia (blue-blind)

#00898A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2f809e;
/* rgb */ color: rgb(47, 128, 158);
/* oklch */ color: oklch(56.4% 0.090 226.4);

Tailwind

colors: {
  custom: {
    50: '#76a5ba',
    500: '#2f809e',
    950: '#000000',
  },
}

SCSS

$custom: #2f809e;
$custom-light: #76a5ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2f809e",
  "rgb": {
    "r": 47,
    "g": 128,
    "b": 158
  },
  "hsl": {
    "h": 196.216,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.56391,
    "c": 0.08953,
    "h": 226.4
  },
  "luminance": 0.18511
}

Semantic roles & 50–950 ramp

primary

#2F809E

secondary

#BD826C

accent

#724ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2F809E

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

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