#2F8EA3#2F8EA3

#2F8EA3 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.1% C 0.091 H 215.6°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F8EA3
RGB	rgb(47, 142, 163)
HSL	hsl(191, 55%, 41%)
HSV	hsv(191, 71%, 64%)
CMYK	cmyk(71.2%, 12.9%, 0%, 36.1%)
CIE-LAB	lab(54.65, -20.33, -19.10)
CIE-LCH	lch(54.65, 27.90, 223.22°)
OKLab	oklab(60.1% -0.0744 -0.0532)
OKLCH	oklch(60.1% 0.091 215.6)
XYZ	xyz(17.4534, 22.5927, 38.0842)
Luminance	0.2260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8EA3 #A3442F

analogous

#2FA37E #2F8EA3 #2F54A3

triadic

#2F8EA3 #A32F8E #8EA32F

tetradic

#2F8EA3 #7E2FA3 #A3442F #54A32F

square

#2F8EA3 #7E2FA3 #A3442F #54A32F

split-complementary

#2F8EA3 #A32F54 #A37E2F

monochromatic

#143B44 #216573 #2F8EA3 #46B2CA #75C5D7

Accessibility & contrast

On white

3.81

#2F8EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#2F8EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8EA3

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8EA3	#FFFFFF	#000000	##000000
##2F8EA3	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8AA4

Deuteranopia (green-blind)

#6F7EA3

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #2f8ea3;
/* rgb */ color: rgb(47, 142, 163);
/* oklch */ color: oklch(60.1% 0.091 215.6);

Tailwind

colors: {
  custom: {
    50: '#78afbe',
    500: '#2f8ea3',
    950: '#000000',
  },
}

SCSS

$custom: #2f8ea3;
$custom-light: #78afbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8ea3",
  "rgb": {
    "r": 47,
    "g": 142,
    "b": 163
  },
  "hsl": {
    "h": 190.862,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.60099,
    "c": 0.09146,
    "h": 215.6
  },
  "luminance": 0.22595
}

Semantic roles & 50–950 ramp

primary

#2F8EA3

secondary

#BF7D6F

accent

#6449DF

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2F8EA3

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

Preview Lab → · Contrast checker → · Palette generator →