#2621AA#2621AA

#2621AA is a dark, highly saturated blue. Relative luminance 0.044; OKLCH L 37.4% C 0.205 H 272.0°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#2621AA
RGB	rgb(38, 33, 170)
HSL	hsl(242, 67%, 40%)
HSV	hsv(242, 81%, 67%)
CMYK	cmyk(77.6%, 80.6%, 0%, 33.3%)
CIE-LAB	lab(24.96, 47.91, -70.71)
CIE-LCH	lch(24.96, 85.41, 304.12°)
OKLab	oklab(37.4% 0.0073 -0.2046)
OKLCH	oklch(37.4% 0.205 272)
XYZ	xyz(8.5964, 4.4011, 38.4189)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2621AA #A5AA21

analogous

#2160AA #2621AA #6B21AA

triadic

#2621AA #AA2621 #21AA26

tetradic

#2621AA #AA2160 #A5AA21 #21AA6B

square

#2621AA #AA2160 #A5AA21 #21AA6B

split-complementary

#2621AA #AA6B21 #60AA21

monochromatic

#0F0D43 #1B1777 #2621AA #3731D7 #6964E1

Accessibility & contrast

On white

11.17

#2621AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2621AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2621AA

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2621AA	#FFFFFF	#000000	##FFFFFF
##2621AA	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)

#0042AE

Deuteranopia (green-blind)

#0034A8

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2621aa;
/* rgb */ color: rgb(38, 33, 170);
/* oklch */ color: oklch(37.4% 0.205 272.0);

Tailwind

colors: {
  custom: {
    50: '#7960c5',
    500: '#2621aa',
    950: '#000000',
  },
}

SCSS

$custom: #2621aa;
$custom-light: #7960c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2621aa",
  "rgb": {
    "r": 38,
    "g": 33,
    "b": 170
  },
  "hsl": {
    "h": 242.19,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.37397,
    "c": 0.20478,
    "h": 272
  },
  "luminance": 0.04402
}

Semantic roles & 50–950 ramp

primary

#2621AA

secondary

#C3C661

accent

#EA3DE4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2621AA

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

Preview Lab → · Contrast checker → · Palette generator →