#2F26C5#2F26C5

#2F26C5 is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.6% C 0.230 H 272.6°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#2F26C5
RGB	rgb(47, 38, 197)
HSL	hsl(243, 68%, 46%)
HSV	hsv(243, 81%, 77%)
CMYK	cmyk(76.1%, 80.7%, 0%, 22.7%)
CIE-LAB	lab(29.46, 54.45, -79.28)
CIE-LCH	lch(29.46, 96.18, 304.48°)
OKLab	oklab(41.59% 0.0103 -0.2294)
OKLCH	oklch(41.59% 0.23 272.6)
XYZ	xyz(11.9401, 6.0205, 53.3453)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F26C5 #BCC526

analogous

#266CC5 #2F26C5 #7E26C5

triadic

#2F26C5 #C52F26 #26C52F

tetradic

#2F26C5 #C5266C #BCC526 #26C57E

square

#2F26C5 #C5266C #BCC526 #26C57E

split-complementary

#2F26C5 #C57E26 #6CC526

monochromatic

#17125E #231C92 #2F26C5 #544CDC #857FE6

Accessibility & contrast

On white

9.53

#2F26C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2F26C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F26C5

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F26C5	#FFFFFF	#000000	##FFFFFF
##2F26C5	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC9

Deuteranopia (green-blind)

#003EC2

Tritanopia (blue-blind)

#005877

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f26c5;
/* rgb */ color: rgb(47, 38, 197);
/* oklch */ color: oklch(41.6% 0.230 272.6);

Tailwind

colors: {
  custom: {
    50: '#8165d8',
    500: '#2f26c5',
    950: '#000000',
  },
}

SCSS

$custom: #2f26c5;
$custom-light: #8165d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f26c5",
  "rgb": {
    "r": 47,
    "g": 38,
    "b": 197
  },
  "hsl": {
    "h": 243.396,
    "s": 67.66,
    "l": 46.078
  },
  "oklch": {
    "l": 0.41586,
    "c": 0.22962,
    "h": 272.6
  },
  "luminance": 0.06022
}

Semantic roles & 50–950 ramp

primary

#2F26C5

secondary

#CACF78

accent

#EB3DE1

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2F26C5

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

Preview Lab → · Contrast checker → · Palette generator →