#2D71BA#2D71BA

#2D71BA is a mid, vivid cyan. Relative luminance 0.159; OKLCH L 54.2% C 0.133 H 252.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#2D71BA
RGB	rgb(45, 113, 186)
HSL	hsl(211, 61%, 45%)
HSV	hsv(211, 76%, 73%)
CMYK	cmyk(75.8%, 39.2%, 0%, 27.1%)
CIE-LAB	lab(46.86, 4.25, -44.56)
CIE-LCH	lch(46.86, 44.76, 275.45°)
OKLab	oklab(54.25% -0.0391 -0.1271)
OKLCH	oklch(54.25% 0.133 252.9)
XYZ	xyz(15.8469, 15.9115, 48.6809)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D71BA #BA762D

analogous

#2DB7BA #2D71BA #302DBA

triadic

#2D71BA #BA2D71 #71BA2D

tetradic

#2D71BA #BA2DB7 #BA762D #2DBA30

square

#2D71BA #BA2DB7 #BA762D #2DBA30

split-complementary

#2D71BA #BA302D #B7BA2D

monochromatic

#153557 #215389 #2D71BA #5090D5 #81AFE0

Accessibility & contrast

On white

5.02

#2D71BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2D71BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D71BA

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D71BA	#FFFFFF	#000000	##FFFFFF
##2D71BA	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F76BD

Deuteranopia (green-blind)

#3869B9

Tritanopia (blue-blind)

#00828C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2d71ba;
/* rgb */ color: rgb(45, 113, 186);
/* oklch */ color: oklch(54.2% 0.133 252.9);

Tailwind

colors: {
  custom: {
    50: '#7a99cf',
    500: '#2d71ba',
    950: '#000000',
  },
}

SCSS

$custom: #2d71ba;
$custom-light: #7a99cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d71ba",
  "rgb": {
    "r": 45,
    "g": 113,
    "b": 186
  },
  "hsl": {
    "h": 211.064,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54248,
    "c": 0.13303,
    "h": 252.9
  },
  "luminance": 0.15913
}

Semantic roles & 50–950 ramp

primary

#2D71BA

secondary

#C9A379

accent

#9744E4

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #2D71BA

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

Preview Lab → · Contrast checker → · Palette generator →