#080B30#080B30

#080B30 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.7% C 0.073 H 272.7°. Best body text is #FFFFFF at 19.08:1 contrast (WCAG AA passes).

Color values

HEX	#080B30
RGB	rgb(8, 11, 48)
HSL	hsl(236, 71%, 11%)
HSV	hsv(236, 83%, 19%)
CMYK	cmyk(83.3%, 77.1%, 0%, 81.2%)
CIE-LAB	lab(4.56, 11.21, -23.97)
CIE-LCH	lch(4.56, 26.46, 295.08°)
OKLab	oklab(17.71% 0.0034 -0.0725)
OKLCH	oklch(17.71% 0.073 272.7)
XYZ	xyz(0.7531, 0.5043, 2.8534)
Luminance	0.0050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#080B30 #302D08

analogous

#081F30 #080B30 #190830

triadic

#080B30 #30080B #0B3008

tetradic

#080B30 #30081F #302D08 #083019

square

#080B30 #30081F #302D08 #083019

split-complementary

#080B30 #301908 #1F3008

monochromatic

#04061A #04061A #080B30 #111764 #192399

Accessibility & contrast

On white

19.08

#080B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#080B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #080B30

19.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##080B30	#FFFFFF	#000000	##FFFFFF
##080B30	1.00	19.08	1.10	19.08
#FFFFFF	19.08	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001231

Deuteranopia (green-blind)

#000E2F

Tritanopia (blue-blind)

#00151C

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #080b30;
/* rgb */ color: rgb(8, 11, 48);
/* oklch */ color: oklch(17.7% 0.073 272.7);

Tailwind

colors: {
  custom: {
    50: '#4d4b68',
    500: '#080b30',
    950: '#000000',
  },
}

SCSS

$custom: #080b30;
$custom-light: #4d4b68;
$custom-dark: #000000;

JSON

{
  "hex": "#080b30",
  "rgb": {
    "r": 8,
    "g": 11,
    "b": 48
  },
  "hsl": {
    "h": 235.5,
    "s": 71.429,
    "l": 10.98
  },
  "oklch": {
    "l": 0.17711,
    "c": 0.07258,
    "h": 272.7
  },
  "luminance": 0.00504
}

Semantic roles & 50–950 ramp

primary

#080B30

secondary

#6F6925

accent

#E13AEE

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #080B30

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

Preview Lab → · Contrast checker → · Palette generator →