#261FA8#261FA8

#261FA8 is a dark, highly saturated blue. Relative luminance 0.042; OKLCH L 36.9% C 0.204 H 272.4°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#261FA8
RGB	rgb(38, 31, 168)
HSL	hsl(243, 69%, 39%)
HSV	hsv(243, 82%, 66%)
CMYK	cmyk(77.4%, 81.5%, 0%, 34.1%)
CIE-LAB	lab(24.38, 48.26, -70.46)
CIE-LCH	lch(24.38, 85.40, 304.41°)
OKLab	oklab(36.93% 0.0084 -0.2039)
OKLCH	oklch(36.93% 0.204 272.4)
XYZ	xyz(8.3548, 4.2183, 37.4121)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261FA8 #A1A81F

analogous

#1F5DA8 #261FA8 #6B1FA8

triadic

#261FA8 #A8261F #1FA826

tetradic

#261FA8 #A81F5D #A1A81F #1FA86B

square

#261FA8 #A81F5D #A1A81F #1FA86B

split-complementary

#261FA8 #A86B1F #5DA81F

monochromatic

#0F0C41 #1A1574 #261FA8 #352CD8 #6660E2

Accessibility & contrast

On white

11.39

#261FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#261FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261FA8

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261FA8	#FFFFFF	#000000	##FFFFFF
##261FA8	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040AC

Deuteranopia (green-blind)

#0033A6

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #261fa8;
/* rgb */ color: rgb(38, 31, 168);
/* oklch */ color: oklch(36.9% 0.204 272.4);

Tailwind

colors: {
  custom: {
    50: '#785fc3',
    500: '#261fa8',
    950: '#000000',
  },
}

SCSS

$custom: #261fa8;
$custom-light: #785fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#261fa8",
  "rgb": {
    "r": 38,
    "g": 31,
    "b": 168
  },
  "hsl": {
    "h": 243.066,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.36928,
    "c": 0.20406,
    "h": 272.4
  },
  "luminance": 0.04219
}

Semantic roles & 50–950 ramp

primary

#261FA8

secondary

#C1C65D

accent

#EC3CE3

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #261FA8

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

Preview Lab → · Contrast checker → · Palette generator →