#2B71AF#2B71AF

#2B71AF is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.5% C 0.120 H 248.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#2B71AF
RGB	rgb(43, 113, 175)
HSL	hsl(208, 61%, 43%)
HSV	hsv(208, 75%, 69%)
CMYK	cmyk(75.4%, 35.4%, 0%, 31.4%)
CIE-LAB	lab(46.20, -0.11, -39.21)
CIE-LCH	lch(46.20, 39.21, 269.85°)
OKLab	oklab(53.52% -0.0432 -0.1115)
OKLCH	oklch(53.52% 0.12 248.8)
XYZ	xyz(14.6363, 15.4173, 42.7536)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B71AF #AF692B

analogous

#2BAFAB #2B71AF #2B2FAF

triadic

#2B71AF #AF2B71 #71AF2B

tetradic

#2B71AF #AB2BAF #AF692B #2FAF2B

square

#2B71AF #AB2BAF #AF692B #2FAF2B

split-complementary

#2B71AF #AF2B2F #AFAB2B

monochromatic

#13324D #1F517E #2B71AF #4690D1 #77ADDE

Accessibility & contrast

On white

5.14

#2B71AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2B71AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B71AF

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B71AF	#FFFFFF	#000000	##FFFFFF
##2B71AF	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5474B2

Deuteranopia (green-blind)

#4168AE

Tritanopia (blue-blind)

#008088

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2b71af;
/* rgb */ color: rgb(43, 113, 175);
/* oklch */ color: oklch(53.5% 0.120 248.8);

Tailwind

colors: {
  custom: {
    50: '#7799c7',
    500: '#2b71af',
    950: '#000000',
  },
}

SCSS

$custom: #2b71af;
$custom-light: #7799c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b71af",
  "rgb": {
    "r": 43,
    "g": 113,
    "b": 175
  },
  "hsl": {
    "h": 208.182,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53521,
    "c": 0.11957,
    "h": 248.8
  },
  "luminance": 0.15419
}

Semantic roles & 50–950 ramp

primary

#2B71AF

secondary

#C59870

accent

#8F44E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B71AF

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

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