#3026B7#3026B7

#3026B7 is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 40.1% C 0.213 H 274.0°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#3026B7
RGB	rgb(48, 38, 183)
HSL	hsl(244, 66%, 43%)
HSV	hsv(244, 79%, 72%)
CMYK	cmyk(73.8%, 79.2%, 0%, 28.2%)
CIE-LAB	lab(27.93, 50.22, -73.55)
CIE-LCH	lch(27.93, 89.05, 304.32°)
OKLab	oklab(40.07% 0.0149 -0.2127)
OKLCH	oklch(40.07% 0.213 274)
XYZ	xyz(10.4564, 5.4324, 45.2881)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3026B7 #ADB726

analogous

#2664B7 #3026B7 #7826B7

triadic

#3026B7 #B73026 #26B730

tetradic

#3026B7 #B72664 #ADB726 #26B778

square

#3026B7 #B72664 #ADB726 #26B778

split-complementary

#3026B7 #B77826 #64B726

monochromatic

#151152 #231B84 #3026B7 #4D42D8 #7D75E2

Accessibility & contrast

On white

10.06

#3026B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#3026B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3026B7

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3026B7	#FFFFFF	#000000	##FFFFFF
##3026B7	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048BB

Deuteranopia (green-blind)

#003BB5

Tritanopia (blue-blind)

#00536F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3026b7;
/* rgb */ color: rgb(48, 38, 183);
/* oklch */ color: oklch(40.1% 0.213 274.0);

Tailwind

colors: {
  custom: {
    50: '#7f64ce',
    500: '#3026b7',
    950: '#000000',
  },
}

SCSS

$custom: #3026b7;
$custom-light: #7f64ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3026b7",
  "rgb": {
    "r": 48,
    "g": 38,
    "b": 183
  },
  "hsl": {
    "h": 244.138,
    "s": 65.611,
    "l": 43.333
  },
  "oklch": {
    "l": 0.40073,
    "c": 0.21326,
    "h": 274
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary

#3026B7

secondary

#C3CA6F

accent

#E93FDD

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3026B7

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

Preview Lab → · Contrast checker → · Palette generator →