#2F8EAF#2F8EAF

#2F8EAF is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.6% C 0.099 H 225.5°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F8EAF
RGB	rgb(47, 142, 175)
HSL	hsl(195, 58%, 44%)
HSV	hsv(195, 73%, 69%)
CMYK	cmyk(73.1%, 18.9%, 0%, 31.4%)
CIE-LAB	lab(55.12, -16.36, -25.27)
CIE-LCH	lch(55.12, 30.10, 237.09°)
OKLab	oklab(60.63% -0.0696 -0.0708)
OKLCH	oklch(60.63% 0.099 225.5)
XYZ	xyz(18.5800, 23.0433, 44.0177)
Luminance	0.2304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8EAF #AF502F

analogous

#2FAF90 #2F8EAF #2F4EAF

triadic

#2F8EAF #AF2F8E #8EAF2F

tetradic

#2F8EAF #902FAF #AF502F #4EAF2F

square

#2F8EAF #902FAF #AF502F #4EAF2F

split-complementary

#2F8EAF #AF2F4E #AF902F

monochromatic

#15404F #22677F #2F8EAF #4CADCF #7CC3DC

Accessibility & contrast

On white

3.74

#2F8EAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#2F8EAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8EAF

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8EAF	#FFFFFF	#000000	##000000
##2F8EAF	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8BB1

Deuteranopia (green-blind)

#6A7EAF

Tritanopia (blue-blind)

#009899

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2f8eaf;
/* rgb */ color: rgb(47, 142, 175);
/* oklch */ color: oklch(60.6% 0.099 225.5);

Tailwind

colors: {
  custom: {
    50: '#79afc7',
    500: '#2f8eaf',
    950: '#000000',
  },
}

SCSS

$custom: #2f8eaf;
$custom-light: #79afc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8eaf",
  "rgb": {
    "r": 47,
    "g": 142,
    "b": 175
  },
  "hsl": {
    "h": 195.469,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.60628,
    "c": 0.09927,
    "h": 225.5
  },
  "luminance": 0.23045
}

Semantic roles & 50–950 ramp

primary

#2F8EAF

secondary

#C48A75

accent

#6F47E1

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2F8EAF

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

Preview Lab → · Contrast checker → · Palette generator →