#2F8EB0#2F8EB0

#2F8EB0 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.7% C 0.100 H 226.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#2F8EB0
RGB	rgb(47, 142, 176)
HSL	hsl(196, 58%, 44%)
HSV	hsv(196, 73%, 69%)
CMYK	cmyk(73.3%, 19.3%, 0%, 31%)
CIE-LAB	lab(55.16, -16.02, -25.78)
CIE-LCH	lch(55.16, 30.35, 238.14°)
OKLab	oklab(60.67% -0.0692 -0.0722)
OKLCH	oklch(60.67% 0.1 226.2)
XYZ	xyz(18.6786, 23.0828, 44.5369)
Luminance	0.2308 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8EB0 #B0512F

analogous

#2FB091 #2F8EB0 #2F4DB0

triadic

#2F8EB0 #B02F8E #8EB02F

tetradic

#2F8EB0 #912FB0 #B0512F #4DB02F

square

#2F8EB0 #912FB0 #B0512F #4DB02F

split-complementary

#2F8EB0 #B02F4D #B0912F

monochromatic

#15404F #226780 #2F8EB0 #4DADCF #7DC3DC

Accessibility & contrast

On white

3.74

#2F8EB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#2F8EB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8EB0

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8EB0	#FFFFFF	#000000	##000000
##2F8EB0	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8BB2

Deuteranopia (green-blind)

#6A7FB0

Tritanopia (blue-blind)

#009899

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2f8eb0;
/* rgb */ color: rgb(47, 142, 176);
/* oklch */ color: oklch(60.7% 0.100 226.2);

Tailwind

colors: {
  custom: {
    50: '#7aafc7',
    500: '#2f8eb0',
    950: '#000000',
  },
}

SCSS

$custom: #2f8eb0;
$custom-light: #7aafc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8eb0",
  "rgb": {
    "r": 47,
    "g": 142,
    "b": 176
  },
  "hsl": {
    "h": 195.814,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.60673,
    "c": 0.10004,
    "h": 226.2
  },
  "luminance": 0.23085
}

Semantic roles & 50–950 ramp

primary

#2F8EB0

secondary

#C58B76

accent

#6F47E1

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2F8EB0

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

Preview Lab → · Contrast checker → · Palette generator →