#02100C#02100C

#02100C is a very dark, muted teal. Relative luminance 0.004; OKLCH L 15.7% C 0.025 H 175.2°. Best body text is #FFFFFF at 19.41:1 contrast (WCAG AA passes).

Color values

HEX	#02100C
RGB	rgb(2, 16, 12)
HSL	hsl(163, 78%, 4%)
HSV	hsv(163, 88%, 6%)
CMYK	cmyk(87.5%, 0%, 25%, 93.7%)
CIE-LAB	lab(3.70, -4.63, 0.49)
CIE-LCH	lch(3.70, 4.65, 173.98°)
OKLab	oklab(15.69% -0.0246 0.0021)
OKLCH	oklch(15.69% 0.025 175.2)
XYZ	xyz(0.2767, 0.4100, 0.4123)
Luminance	0.0041 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02100C #100206

analogous

#021005 #02100C #020D10

triadic

#02100C #0C0210 #100C02

tetradic

#02100C #050210 #100206 #0D1002

square

#02100C #050210 #100206 #0D1002

split-complementary

#02100C #10020D #100502

monochromatic

#031B14 #031B14 #031B14 #094635 #107D5E

Accessibility & contrast

On white

19.41

#02100C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#02100C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02100C

19.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02100C	#FFFFFF	#000000	##FFFFFF
##02100C	1.00	19.41	1.08	19.41
#FFFFFF	19.41	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0E0C

Deuteranopia (green-blind)

#0C0C0C

Tritanopia (blue-blind)

#00100F

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #02100c;
/* rgb */ color: rgb(2, 16, 12);
/* oklch */ color: oklch(15.7% 0.025 175.2);

Tailwind

colors: {
  custom: {
    50: '#474e4c',
    500: '#02100c',
    950: '#000000',
  },
}

SCSS

$custom: #02100c;
$custom-light: #474e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#02100c",
  "rgb": {
    "r": 2,
    "g": 16,
    "b": 12
  },
  "hsl": {
    "h": 162.857,
    "s": 77.778,
    "l": 3.529
  },
  "oklch": {
    "l": 0.15694,
    "c": 0.02469,
    "h": 175.2
  },
  "luminance": 0.0041
}

Semantic roles & 50–950 ramp

primary

#02100C

secondary

#55192A

accent

#346BF4

background

#F4F4F4

surface

#E6E7E7

border

#C2C3C3

text

#000101

muted

#777777

Preview Lab

Preview with #02100C

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

Preview Lab → · Contrast checker → · Palette generator →