#2A1980#2A1980

#2A1980 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.160 H 279.8°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#2A1980
RGB	rgb(42, 25, 128)
HSL	hsl(250, 67%, 30%)
HSV	hsv(250, 80%, 50%)
CMYK	cmyk(67.2%, 80.5%, 0%, 49.8%)
CIE-LAB	lab(18.99, 38.94, -54.62)
CIE-LCH	lch(18.99, 67.08, 305.49°)
OKLab	oklab(31.9% 0.0272 -0.1577)
OKLCH	oklch(31.9% 0.16 279.8)
XYZ	xyz(5.1975, 2.7456, 20.6739)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1980 #6F8019

analogous

#193B80 #2A1980 #5E1980

triadic

#2A1980 #802A19 #19802A

tetradic

#2A1980 #80193B #6F8019 #19805E

square

#2A1980 #80193B #6F8019 #19805E

split-complementary

#2A1980 #805E19 #3B8019

monochromatic

#08051A #190F4D #2A1980 #3B23B3 #553BD9

Accessibility & contrast

On white

13.56

#2A1980 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2A1980 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1980

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1980	#FFFFFF	#000000	##FFFFFF
##2A1980	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003283

Deuteranopia (green-blind)

#002A7E

Tritanopia (blue-blind)

#00384C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2a1980;
/* rgb */ color: rgb(42, 25, 128);
/* oklch */ color: oklch(31.9% 0.160 279.8);

Tailwind

colors: {
  custom: {
    50: '#7159a6',
    500: '#2a1980',
    950: '#000000',
  },
}

SCSS

$custom: #2a1980;
$custom-light: #7159a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1980",
  "rgb": {
    "r": 42,
    "g": 25,
    "b": 128
  },
  "hsl": {
    "h": 249.903,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.31899,
    "c": 0.16,
    "h": 279.8
  },
  "luminance": 0.02746
}

Semantic roles & 50–950 ramp

primary

#2A1980

secondary

#A1B441

accent

#EA3ECE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2A1980

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

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