#2F7CBC#2F7CBC

#2F7CBC is a mid, vivid cyan. Relative luminance 0.186; OKLCH L 57.0% C 0.124 H 247.4°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#2F7CBC
RGB	rgb(47, 124, 188)
HSL	hsl(207, 60%, 46%)
HSV	hsv(207, 75%, 74%)
CMYK	cmyk(75%, 34%, 0%, 26.3%)
CIE-LAB	lab(50.27, -1.46, -40.29)
CIE-LCH	lch(50.27, 40.32, 267.92°)
OKLab	oklab(56.98% -0.0476 -0.1144)
OKLCH	oklch(56.98% 0.124 247.4)
XYZ	xyz(17.4536, 18.6485, 50.2469)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7CBC #BC6F2F

analogous

#2FBCB5 #2F7CBC #2F35BC

triadic

#2F7CBC #BC2F7C #7CBC2F

tetradic

#2F7CBC #B52FBC #BC6F2F #35BC2F

square

#2F7CBC #B52FBC #BC6F2F #35BC2F

split-complementary

#2F7CBC #BC2F35 #BCB52F

monochromatic

#173B5A #235C8B #2F7CBC #549AD4 #85B7E0

Accessibility & contrast

On white

4.44

#2F7CBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#2F7CBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7CBC

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7CBC	#FFFFFF	#000000	##000000
##2F7CBC	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7FBF

Deuteranopia (green-blind)

#4A72BB

Tritanopia (blue-blind)

#008B93

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2f7cbc;
/* rgb */ color: rgb(47, 124, 188);
/* oklch */ color: oklch(57.0% 0.124 247.4);

Tailwind

colors: {
  custom: {
    50: '#7ba1d0',
    500: '#2f7cbc',
    950: '#000000',
  },
}

SCSS

$custom: #2f7cbc;
$custom-light: #7ba1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7cbc",
  "rgb": {
    "r": 47,
    "g": 124,
    "b": 188
  },
  "hsl": {
    "h": 207.234,
    "s": 60,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56976,
    "c": 0.12396,
    "h": 247.4
  },
  "luminance": 0.1865
}

Semantic roles & 50–950 ramp

primary

#2F7CBC

secondary

#CAA07D

accent

#8D45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #2F7CBC

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

Preview Lab → · Contrast checker → · Palette generator →