#2F72BC#2F72BC

#2F72BC is a mid, vivid cyan. Relative luminance 0.163; OKLCH L 54.7% C 0.134 H 253.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#2F72BC
RGB	rgb(47, 114, 188)
HSL	hsl(211, 60%, 46%)
HSV	hsv(211, 75%, 74%)
CMYK	cmyk(75%, 39.4%, 0%, 26.3%)
CIE-LAB	lab(47.32, 4.63, -44.97)
CIE-LCH	lch(47.32, 45.20, 275.88°)
OKLab	oklab(54.67% -0.0384 -0.1283)
OKLCH	oklch(54.67% 0.134 253.4)
XYZ	xyz(16.2633, 16.2680, 49.8501)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F72BC #BC792F

analogous

#2FB8BC #2F72BC #322FBC

triadic

#2F72BC #BC2F72 #72BC2F

tetradic

#2F72BC #BC2FB8 #BC792F #2FBC32

square

#2F72BC #BC2FB8 #BC792F #2FBC32

split-complementary

#2F72BC #BC322F #B8BC2F

monochromatic

#17375A #23548B #2F72BC #5491D4 #85B0E0

Accessibility & contrast

On white

4.94

#2F72BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#2F72BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F72BC

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F72BC	#FFFFFF	#000000	##FFFFFF
##2F72BC	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F77BF

Deuteranopia (green-blind)

#396ABB

Tritanopia (blue-blind)

#00838E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2f72bc;
/* rgb */ color: rgb(47, 114, 188);
/* oklch */ color: oklch(54.7% 0.134 253.4);

Tailwind

colors: {
  custom: {
    50: '#7b9ad0',
    500: '#2f72bc',
    950: '#000000',
  },
}

SCSS

$custom: #2f72bc;
$custom-light: #7b9ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f72bc",
  "rgb": {
    "r": 47,
    "g": 114,
    "b": 188
  },
  "hsl": {
    "h": 211.489,
    "s": 60,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54665,
    "c": 0.13391,
    "h": 253.4
  },
  "luminance": 0.1627
}

Semantic roles & 50–950 ramp

primary

#2F72BC

secondary

#CAA57D

accent

#9845E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #2F72BC

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

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