#2F7DBF#2F7DBF

#2F7DBF is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.4% C 0.127 H 247.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F7DBF
RGB	rgb(47, 125, 191)
HSL	hsl(208, 61%, 47%)
HSV	hsv(208, 75%, 75%)
CMYK	cmyk(75.4%, 34.6%, 0%, 25.1%)
CIE-LAB	lab(50.72, -0.97, -41.30)
CIE-LCH	lch(50.72, 41.31, 268.66°)
OKLab	oklab(57.38% -0.0477 -0.1174)
OKLCH	oklch(57.38% 0.127 247.9)
XYZ	xyz(17.9063, 19.0311, 52.0098)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7DBF #BF712F

analogous

#2FBFB9 #2F7DBF #2F35BF

triadic

#2F7DBF #BF2F7D #7DBF2F

tetradic

#2F7DBF #B92FBF #BF712F #35BF2F

square

#2F7DBF #B92FBF #BF712F #35BF2F

split-complementary

#2F7DBF #BF2F35 #BFB92F

monochromatic

#173D5D #235D8E #2F7DBF #569BD5 #87B8E1

Accessibility & contrast

On white

4.37

#2F7DBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#2F7DBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7DBF

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7DBF	#FFFFFF	#000000	##000000
##2F7DBF	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C2

Deuteranopia (green-blind)

#4A73BE

Tritanopia (blue-blind)

#008D95

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2f7dbf;
/* rgb */ color: rgb(47, 125, 191);
/* oklch */ color: oklch(57.4% 0.127 247.9);

Tailwind

colors: {
  custom: {
    50: '#7ba2d2',
    500: '#2f7dbf',
    950: '#000000',
  },
}

SCSS

$custom: #2f7dbf;
$custom-light: #7ba2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7dbf",
  "rgb": {
    "r": 47,
    "g": 125,
    "b": 191
  },
  "hsl": {
    "h": 207.5,
    "s": 60.504,
    "l": 46.667
  },
  "oklch": {
    "l": 0.5738,
    "c": 0.12671,
    "h": 247.9
  },
  "luminance": 0.19033
}

Semantic roles & 50–950 ramp

primary

#2F7DBF

secondary

#CBA27F

accent

#8D44E4

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0F14

muted

#7C7E82

Preview Lab

Preview with #2F7DBF

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

Preview Lab → · Contrast checker → · Palette generator →