#2F7EB6#2F7EB6

#2F7EB6 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.1% C 0.115 H 243.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#2F7EB6
RGB	rgb(47, 126, 182)
HSL	hsl(205, 59%, 45%)
HSV	hsv(205, 74%, 71%)
CMYK	cmyk(74.2%, 30.8%, 0%, 28.6%)
CIE-LAB	lab(50.57, -4.83, -36.37)
CIE-LCH	lch(50.57, 36.69, 262.44°)
OKLab	oklab(57.11% -0.0513 -0.103)
OKLCH	oklch(57.11% 0.115 243.5)
XYZ	xyz(17.0734, 18.9015, 46.9954)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7EB6 #B6672F

analogous

#2FB6AB #2F7EB6 #2F3AB6

triadic

#2F7EB6 #B62F7E #7EB62F

tetradic

#2F7EB6 #AB2FB6 #B6672F #3AB62F

square

#2F7EB6 #AB2FB6 #B6672F #3AB62F

split-complementary

#2F7EB6 #B62F3A #B6AB2F

monochromatic

#163B55 #225C85 #2F7EB6 #509CD2 #81B8DE

Accessibility & contrast

On white

4.39

#2F7EB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#2F7EB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7EB6

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7EB6	#FFFFFF	#000000	##000000
##2F7EB6	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647FB8

Deuteranopia (green-blind)

#5273B5

Tritanopia (blue-blind)

#008C92

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2f7eb6;
/* rgb */ color: rgb(47, 126, 182);
/* oklch */ color: oklch(57.1% 0.115 243.5);

Tailwind

colors: {
  custom: {
    50: '#7aa3cc',
    500: '#2f7eb6',
    950: '#000000',
  },
}

SCSS

$custom: #2f7eb6;
$custom-light: #7aa3cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7eb6",
  "rgb": {
    "r": 47,
    "g": 126,
    "b": 182
  },
  "hsl": {
    "h": 204.889,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.57113,
    "c": 0.11505,
    "h": 243.5
  },
  "luminance": 0.18903
}

Semantic roles & 50–950 ramp

primary

#2F7EB6

secondary

#C79A79

accent

#8746E2

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2F7EB6

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

Preview Lab → · Contrast checker → · Palette generator →