#030C09#030C09

#030C09 is a very dark, near-neutral teal. Relative luminance 0.003; OKLCH L 14.2% C 0.018 H 174.3°. Best body text is #FFFFFF at 19.80:1 contrast (WCAG AA passes).

Color values

HEX	#030C09
RGB	rgb(3, 12, 9)
HSL	hsl(160, 60%, 3%)
HSV	hsv(160, 75%, 5%)
CMYK	cmyk(75%, 0%, 25%, 95.3%)
CIE-LAB	lab(2.73, -2.82, 0.34)
CIE-LCH	lch(2.73, 2.84, 173.16°)
OKLab	oklab(14.23% -0.018 0.0018)
OKLCH	oklch(14.23% 0.018 174.3)
XYZ	xyz(0.2183, 0.3020, 0.3052)
Luminance	0.0030 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030C09 #0C0306

analogous

#030C04 #030C09 #030A0C

triadic

#030C09 #09030C #0C0903

tetradic

#030C09 #04030C #0C0306 #0A0C03

square

#030C09 #04030C #0C0306 #0A0C03

split-complementary

#030C09 #0C030A #0C0403

monochromatic

#061812 #061812 #061812 #0F3D2E #1B6E52

Accessibility & contrast

On white

19.80

#030C09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#030C09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030C09

19.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030C09	#FFFFFF	#000000	##FFFFFF
##030C09	1.00	19.80	1.06	19.80
#FFFFFF	19.80	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B0B09

Deuteranopia (green-blind)

#090909

Tritanopia (blue-blind)

#010C0B

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #030c09;
/* rgb */ color: rgb(3, 12, 9);
/* oklch */ color: oklch(14.2% 0.018 174.3);

Tailwind

colors: {
  custom: {
    50: '#484c4b',
    500: '#030c09',
    950: '#000000',
  },
}

SCSS

$custom: #030c09;
$custom-light: #484c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#030c09",
  "rgb": {
    "r": 3,
    "g": 12,
    "b": 9
  },
  "hsl": {
    "h": 160,
    "s": 60,
    "l": 2.941
  },
  "oklch": {
    "l": 0.14226,
    "c": 0.01812,
    "h": 174.3
  },
  "luminance": 0.00302
}

Semantic roles & 50–950 ramp

primary

#030C09

secondary

#4C1F2E

accent

#4579E3

background

#F4F4F4

surface

#E6E7E7

border

#C2C3C3

text

#000101

muted

#777777

Preview Lab

Preview with #030C09

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

Preview Lab → · Contrast checker → · Palette generator →