#2F7BBE#2F7BBE

#2F7BBE is a mid, vivid cyan. Relative luminance 0.185; OKLCH L 56.9% C 0.127 H 248.8°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#2F7BBE
RGB	rgb(47, 123, 190)
HSL	hsl(208, 60%, 46%)
HSV	hsv(208, 75%, 75%)
CMYK	cmyk(75.3%, 35.3%, 0%, 25.5%)
CIE-LAB	lab(50.08, -0.13, -41.74)
CIE-LCH	lch(50.08, 41.74, 269.82°)
OKLab	oklab(56.86% -0.0461 -0.1187)
OKLCH	oklch(56.86% 0.127 248.8)
XYZ	xyz(17.5460, 18.4859, 51.3486)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7BBE #BE722F

analogous

#2FBEBA #2F7BBE #2F33BE

triadic

#2F7BBE #BE2F7B #7BBE2F

tetradic

#2F7BBE #BA2FBE #BE722F #33BE2F

square

#2F7BBE #BA2FBE #BE722F #33BE2F

split-complementary

#2F7BBE #BE2F33 #BEBA2F

monochromatic

#173B5C #235B8D #2F7BBE #5599D5 #86B7E1

Accessibility & contrast

On white

4.47

#2F7BBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#2F7BBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7BBE

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7BBE	#FFFFFF	#000000	##000000
##2F7BBE	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7EC1

Deuteranopia (green-blind)

#4771BD

Tritanopia (blue-blind)

#008B93

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2f7bbe;
/* rgb */ color: rgb(47, 123, 190);
/* oklch */ color: oklch(56.9% 0.127 248.8);

Tailwind

colors: {
  custom: {
    50: '#7ba0d2',
    500: '#2f7bbe',
    950: '#000000',
  },
}

SCSS

$custom: #2f7bbe;
$custom-light: #7ba0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7bbe",
  "rgb": {
    "r": 47,
    "g": 123,
    "b": 190
  },
  "hsl": {
    "h": 208.112,
    "s": 60.338,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56858,
    "c": 0.12736,
    "h": 248.8
  },
  "luminance": 0.18488
}

Semantic roles & 50–950 ramp

primary

#2F7BBE

secondary

#CBA27E

accent

#8F44E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #2F7BBE

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

Preview Lab → · Contrast checker → · Palette generator →