#2623A7#2623A7

#2623A7 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.3% C 0.200 H 272.1°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#2623A7
RGB	rgb(38, 35, 167)
HSL	hsl(241, 65%, 40%)
HSV	hsv(241, 79%, 65%)
CMYK	cmyk(77.2%, 79%, 0%, 34.5%)
CIE-LAB	lab(24.96, 45.92, -68.89)
CIE-LCH	lch(24.96, 82.79, 303.68°)
OKLab	oklab(37.3% 0.0073 -0.1994)
OKLCH	oklch(37.3% 0.2 272.1)
XYZ	xyz(8.3731, 4.4032, 36.9604)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2623A7 #A4A723

analogous

#2362A7 #2623A7 #6823A7

triadic

#2623A7 #A72623 #23A726

tetradic

#2623A7 #A72362 #A4A723 #23A768

square

#2623A7 #A72362 #A4A723 #23A768

split-complementary

#2623A7 #A76823 #62A723

monochromatic

#0F0E42 #1A1874 #2623A7 #3733D4 #6866DF

Accessibility & contrast

On white

11.17

#2623A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2623A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2623A7

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2623A7	#FFFFFF	#000000	##FFFFFF
##2623A7	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AB

Deuteranopia (green-blind)

#0035A5

Tritanopia (blue-blind)

#004B65

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2623a7;
/* rgb */ color: rgb(38, 35, 167);
/* oklch */ color: oklch(37.3% 0.200 272.1);

Tailwind

colors: {
  custom: {
    50: '#7861c2',
    500: '#2623a7',
    950: '#000000',
  },
}

SCSS

$custom: #2623a7;
$custom-light: #7861c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2623a7",
  "rgb": {
    "r": 38,
    "g": 35,
    "b": 167
  },
  "hsl": {
    "h": 241.364,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.373,
    "c": 0.19953,
    "h": 272.1
  },
  "luminance": 0.04404
}

Semantic roles & 50–950 ramp

primary

#2623A7

secondary

#C2C461

accent

#E83FE4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2623A7

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

Preview Lab → · Contrast checker → · Palette generator →