#2031A0#2031A0

#2031A0 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.178 H 268.8°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#2031A0
RGB	rgb(32, 49, 160)
HSL	hsl(232, 67%, 38%)
HSV	hsv(232, 80%, 63%)
CMYK	cmyk(80%, 69.4%, 0%, 37.3%)
CIE-LAB	lab(26.85, 34.76, -61.54)
CIE-LCH	lch(26.85, 70.68, 299.46°)
OKLab	oklab(38.34% -0.0038 -0.1782)
OKLCH	oklch(38.34% 0.178 268.8)
XYZ	xyz(8.0370, 5.0408, 33.8003)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2031A0 #A08F20

analogous

#2071A0 #2031A0 #4F20A0

triadic

#2031A0 #A02031 #31A020

tetradic

#2031A0 #A02071 #A08F20 #20A04F

square

#2031A0 #A02071 #A08F20 #20A04F

split-complementary

#2031A0 #A04F20 #71A020

monochromatic

#0C123A #16216D #2031A0 #2A41D3 #5C6DDE

Accessibility & contrast

On white

10.46

#2031A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2031A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2031A0

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2031A0	#FFFFFF	#000000	##FFFFFF
##2031A0	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A3

Deuteranopia (green-blind)

#00399E

Tritanopia (blue-blind)

#005064

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2031a0;
/* rgb */ color: rgb(32, 49, 160);
/* oklch */ color: oklch(38.3% 0.178 268.8);

Tailwind

colors: {
  custom: {
    50: '#7369bd',
    500: '#2031a0',
    950: '#000000',
  },
}

SCSS

$custom: #2031a0;
$custom-light: #7369bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2031a0",
  "rgb": {
    "r": 32,
    "g": 49,
    "b": 160
  },
  "hsl": {
    "h": 232.031,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38341,
    "c": 0.17826,
    "h": 268.8
  },
  "luminance": 0.05042
}

Semantic roles & 50–950 ramp

primary

#2031A0

secondary

#C3B559

accent

#D33EEA

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #2031A0

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

Preview Lab → · Contrast checker → · Palette generator →