#2F7BC9#2F7BC9

#2F7BC9 is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.5% C 0.141 H 252.2°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#2F7BC9
RGB	rgb(47, 123, 201)
HSL	hsl(210, 62%, 49%)
HSV	hsv(210, 77%, 79%)
CMYK	cmyk(76.6%, 38.8%, 0%, 21.2%)
CIE-LAB	lab(50.67, 3.92, -47.10)
CIE-LCH	lch(50.67, 47.27, 274.76°)
OKLab	oklab(57.51% -0.0433 -0.1344)
OKLCH	oklch(57.51% 0.141 252.2)
XYZ	xyz(18.7939, 18.9851, 57.9210)
Luminance	0.1899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7BC9 #C97D2F

analogous

#2FC8C9 #2F7BC9 #302FC9

triadic

#2F7BC9 #C92F7B #7BC92F

tetradic

#2F7BC9 #C92FC8 #C97D2F #2FC930

square

#2F7BC9 #C92FC8 #C97D2F #2FC930

split-complementary

#2F7BC9 #C9302F #C8C92F

monochromatic

#183E66 #235D97 #2F7BC9 #5C9AD9 #8EB9E5

Accessibility & contrast

On white

4.38

#2F7BC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#2F7BC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7BC9

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7BC9	#FFFFFF	#000000	##000000
##2F7BC9	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5680CC

Deuteranopia (green-blind)

#3E72C7

Tritanopia (blue-blind)

#008D98

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2f7bc9;
/* rgb */ color: rgb(47, 123, 201);
/* oklch */ color: oklch(57.5% 0.141 252.2);

Tailwind

colors: {
  custom: {
    50: '#7da0da',
    500: '#2f7bc9',
    950: '#000000',
  },
}

SCSS

$custom: #2f7bc9;
$custom-light: #7da0da;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7bc9",
  "rgb": {
    "r": 47,
    "g": 123,
    "b": 201
  },
  "hsl": {
    "h": 210.39,
    "s": 62.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57512,
    "c": 0.14122,
    "h": 252.2
  },
  "luminance": 0.18987
}

Semantic roles & 50–950 ramp

primary

#2F7BC9

secondary

#CFAA85

accent

#9543E5

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2F7BC9

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

Preview Lab → · Contrast checker → · Palette generator →