#2F7FBF#2F7FBF

#2F7FBF is a mid, vivid cyan. Relative luminance 0.195; OKLCH L 57.8% C 0.125 H 246.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2F7FBF
RGB	rgb(47, 127, 191)
HSL	hsl(207, 61%, 47%)
HSV	hsv(207, 75%, 75%)
CMYK	cmyk(75.4%, 33.5%, 0%, 25.1%)
CIE-LAB	lab(51.32, -2.16, -40.36)
CIE-LCH	lch(51.32, 40.42, 266.93°)
OKLab	oklab(57.85% -0.0496 -0.1146)
OKLCH	oklch(57.85% 0.125 246.6)
XYZ	xyz(18.1620, 19.5426, 52.0950)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7FBF #BF6F2F

analogous

#2FBFB7 #2F7FBF #2F37BF

triadic

#2F7FBF #BF2F7F #7FBF2F

tetradic

#2F7FBF #B72FBF #BF6F2F #37BF2F

square

#2F7FBF #B72FBF #BF6F2F #37BF2F

split-complementary

#2F7FBF #BF2F37 #BFB72F

monochromatic

#173E5D #235E8E #2F7FBF #569DD5 #87B9E1

Accessibility & contrast

On white

4.28

#2F7FBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#2F7FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7FBF

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7FBF	#FFFFFF	#000000	##000000
##2F7FBF	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6282C2

Deuteranopia (green-blind)

#4D74BE

Tritanopia (blue-blind)

#008E96

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2f7fbf;
/* rgb */ color: rgb(47, 127, 191);
/* oklch */ color: oklch(57.8% 0.125 246.6);

Tailwind

colors: {
  custom: {
    50: '#7ba3d2',
    500: '#2f7fbf',
    950: '#000000',
  },
}

SCSS

$custom: #2f7fbf;
$custom-light: #7ba3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7fbf",
  "rgb": {
    "r": 47,
    "g": 127,
    "b": 191
  },
  "hsl": {
    "h": 206.667,
    "s": 60.504,
    "l": 46.667
  },
  "oklch": {
    "l": 0.57847,
    "c": 0.12488,
    "h": 246.6
  },
  "luminance": 0.19545
}

Semantic roles & 50–950 ramp

primary

#2F7FBF

secondary

#CBA17F

accent

#8B44E4

background

#F8FAFC

surface

#EFF3F9

border

#CACDD2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #2F7FBF

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

Preview Lab → · Contrast checker → · Palette generator →