#27198B#27198B

#27198B is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.9% C 0.174 H 276.4°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#27198B
RGB	rgb(39, 25, 139)
HSL	hsl(247, 70%, 32%)
HSV	hsv(247, 82%, 55%)
CMYK	cmyk(71.9%, 82%, 0%, 45.5%)
CIE-LAB	lab(20.00, 42.14, -59.88)
CIE-LCH	lch(20.00, 73.23, 305.14°)
OKLab	oklab(32.91% 0.0195 -0.1731)
OKLCH	oklch(32.91% 0.174 276.4)
XYZ	xyz(5.8430, 2.9901, 24.6903)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27198B #7D8B19

analogous

#19448B #27198B #60198B

triadic

#27198B #8B2719 #198B27

tetradic

#27198B #8B1944 #7D8B19 #198B60

square

#27198B #8B1944 #7D8B19 #198B60

split-complementary

#27198B #8B6019 #448B19

monochromatic

#0A0623 #181057 #27198B #3622BF #5541DD

Accessibility & contrast

On white

13.14

#27198B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#27198B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27198B

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27198B	#FFFFFF	#000000	##FFFFFF
##27198B	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00358E

Deuteranopia (green-blind)

#002B89

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #27198b;
/* rgb */ color: rgb(39, 25, 139);
/* oklch */ color: oklch(32.9% 0.174 276.4);

Tailwind

colors: {
  custom: {
    50: '#7259ae',
    500: '#27198b',
    950: '#000000',
  },
}

SCSS

$custom: #27198b;
$custom-light: #7259ae;
$custom-dark: #000000;

JSON

{
  "hex": "#27198b",
  "rgb": {
    "r": 39,
    "g": 25,
    "b": 139
  },
  "hsl": {
    "h": 247.368,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.3291,
    "c": 0.17418,
    "h": 276.4
  },
  "luminance": 0.02991
}

Semantic roles & 50–950 ramp

primary

#27198B

secondary

#AFBE42

accent

#EC3BD7

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090410

muted

#7B797F

Preview Lab

Preview with #27198B

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

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