#2F26A6#2F26A6

#2F26A6 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 38.1% C 0.193 H 275.2°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#2F26A6
RGB	rgb(47, 38, 166)
HSL	hsl(244, 63%, 40%)
HSV	hsv(244, 77%, 65%)
CMYK	cmyk(71.7%, 77.1%, 0%, 34.9%)
CIE-LAB	lab(25.99, 44.74, -66.57)
CIE-LCH	lch(25.99, 80.21, 303.91°)
OKLab	oklab(38.14% 0.0176 -0.1925)
OKLCH	oklch(38.14% 0.193 275.2)
XYZ	xyz(8.7461, 4.7429, 36.5235)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F26A6 #9DA626

analogous

#265DA6 #2F26A6 #6F26A6

triadic

#2F26A6 #A62F26 #26A62F

tetradic

#2F26A6 #A6265D #9DA626 #26A66F

square

#2F26A6 #A6265D #9DA626 #26A66F

split-complementary

#2F26A6 #A66F26 #5DA626

monochromatic

#130F42 #211B74 #2F26A6 #4338D1 #726ADD

Accessibility & contrast

On white

10.78

#2F26A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2F26A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F26A6

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F26A6	#FFFFFF	#000000	##FFFFFF
##2F26A6	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AA

Deuteranopia (green-blind)

#0038A4

Tritanopia (blue-blind)

#004C65

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2f26a6;
/* rgb */ color: rgb(47, 38, 166);
/* oklch */ color: oklch(38.1% 0.193 275.2);

Tailwind

colors: {
  custom: {
    50: '#7a63c2',
    500: '#2f26a6',
    950: '#000000',
  },
}

SCSS

$custom: #2f26a6;
$custom-light: #7a63c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f26a6",
  "rgb": {
    "r": 47,
    "g": 38,
    "b": 166
  },
  "hsl": {
    "h": 244.219,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.38142,
    "c": 0.19329,
    "h": 275.2
  },
  "luminance": 0.04744
}

Semantic roles & 50–950 ramp

primary

#2F26A6

secondary

#BCC365

accent

#E642DA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2F26A6

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

Preview Lab → · Contrast checker → · Palette generator →