#2826B7#2826B7

#2826B7 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.6% C 0.215 H 271.4°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#2826B7
RGB	rgb(40, 38, 183)
HSL	hsl(241, 66%, 43%)
HSV	hsv(241, 79%, 72%)
CMYK	cmyk(78.1%, 79.2%, 0%, 28.2%)
CIE-LAB	lab(27.45, 49.64, -74.36)
CIE-LCH	lch(27.45, 89.41, 303.73°)
OKLab	oklab(39.61% 0.0053 -0.2153)
OKLCH	oklch(39.61% 0.215 271.4)
XYZ	xyz(10.1125, 5.2551, 45.2719)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2826B7 #B5B726

analogous

#266CB7 #2826B7 #7126B7

triadic

#2826B7 #B72826 #26B728

tetradic

#2826B7 #B7266C #B5B726 #26B771

square

#2826B7 #B7266C #B5B726 #26B771

split-complementary

#2826B7 #B77126 #6CB726

monochromatic

#121152 #1D1B84 #2826B7 #4442D8 #7775E2

Accessibility & contrast

On white

10.24

#2826B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2826B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2826B7

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2826B7	#FFFFFF	#000000	##FFFFFF
##2826B7	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048BB

Deuteranopia (green-blind)

#0039B5

Tritanopia (blue-blind)

#00536E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2826b7;
/* rgb */ color: rgb(40, 38, 183);
/* oklch */ color: oklch(39.6% 0.215 271.4);

Tailwind

colors: {
  custom: {
    50: '#7c64ce',
    500: '#2826b7',
    950: '#000000',
  },
}

SCSS

$custom: #2826b7;
$custom-light: #7c64ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2826b7",
  "rgb": {
    "r": 40,
    "g": 38,
    "b": 183
  },
  "hsl": {
    "h": 240.828,
    "s": 65.611,
    "l": 43.333
  },
  "oklch": {
    "l": 0.39607,
    "c": 0.21533,
    "h": 271.4
  },
  "luminance": 0.05256
}

Semantic roles & 50–950 ramp

primary

#2826B7

secondary

#C8CA6F

accent

#E93FE6

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0B0514

muted

#7C7A82

Preview Lab

Preview with #2826B7

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

Preview Lab → · Contrast checker → · Palette generator →