#2023A7#2023A7

#2023A7 is a dark, highly saturated blue. Relative luminance 0.043; OKLCH L 37.0% C 0.201 H 270.2°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#2023A7
RGB	rgb(32, 35, 167)
HSL	hsl(239, 68%, 39%)
HSV	hsv(239, 81%, 65%)
CMYK	cmyk(80.8%, 79%, 0%, 34.5%)
CIE-LAB	lab(24.63, 45.51, -69.45)
CIE-LCH	lch(24.63, 83.03, 303.24°)
OKLab	oklab(36.98% 0.0006 -0.2011)
OKLCH	oklch(36.98% 0.201 270.2)
XYZ	xyz(8.1694, 4.2982, 36.9508)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2023A7 #A7A420

analogous

#2067A7 #2023A7 #6120A7

triadic

#2023A7 #A72023 #23A720

tetradic

#2023A7 #A72067 #A7A420 #20A761

square

#2023A7 #A72067 #A7A420 #20A761

split-complementary

#2023A7 #A76120 #67A720

monochromatic

#0C0D40 #161874 #2023A7 #2D31D7 #6164E1

Accessibility & contrast

On white

11.29

#2023A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2023A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2023A7

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2023A7	#FFFFFF	#000000	##FFFFFF
##2023A7	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041AB

Deuteranopia (green-blind)

#0033A5

Tritanopia (blue-blind)

#004C65

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2023a7;
/* rgb */ color: rgb(32, 35, 167);
/* oklch */ color: oklch(37.0% 0.201 270.2);

Tailwind

colors: {
  custom: {
    50: '#7660c3',
    500: '#2023a7',
    950: '#000000',
  },
}

SCSS

$custom: #2023a7;
$custom-light: #7660c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2023a7",
  "rgb": {
    "r": 32,
    "g": 35,
    "b": 167
  },
  "hsl": {
    "h": 238.667,
    "s": 67.839,
    "l": 39.02
  },
  "oklch": {
    "l": 0.36981,
    "c": 0.20112,
    "h": 270.2
  },
  "luminance": 0.04299
}

Semantic roles & 50–950 ramp

primary

#2023A7

secondary

#C5C35D

accent

#E73DEB

background

#F7F5FC

surface

#EEEAF8

border

#C9C6D1

text

#0A0513

muted

#7C7982

Preview Lab

Preview with #2023A7

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

Preview Lab → · Contrast checker → · Palette generator →