#0A2015#0A2015

#0A2015 is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.2% C 0.036 H 159.7°. Best body text is #FFFFFF at 17.07:1 contrast (WCAG AA passes).

Color values

HEX	#0A2015
RGB	rgb(10, 32, 21)
HSL	hsl(150, 52%, 8%)
HSV	hsv(150, 69%, 13%)
CMYK	cmyk(68.8%, 0%, 34.4%, 87.5%)
CIE-LAB	lab(10.20, -12.12, 4.84)
CIE-LCH	lch(10.20, 13.05, 158.23°)
OKLab	oklab(22.15% -0.0335 0.0124)
OKLCH	oklch(22.15% 0.036 159.7)
XYZ	xyz(0.7770, 1.1516, 0.8907)
Luminance	0.0115 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2015 #200A15

analogous

#0A200A #0A2015 #0A2020

triadic

#0A2015 #150A20 #20150A

tetradic

#0A2015 #0A0A20 #200A15 #20200A

square

#0A2015 #0A0A20 #200A15 #20200A

split-complementary

#0A2015 #200A20 #200A0A

monochromatic

#07170F #07170F #0A2015 #194F34 #277D52

Accessibility & contrast

On white

17.07

#0A2015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#0A2015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2015

17.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2015	#FFFFFF	#000000	##FFFFFF
##0A2015	1.00	17.07	1.23	17.07
#FFFFFF	17.07	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D14

Deuteranopia (green-blind)

#1C1B16

Tritanopia (blue-blind)

#04201D

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #0a2015;
/* rgb */ color: rgb(10, 32, 21);
/* oklch */ color: oklch(22.2% 0.036 159.7);

Tailwind

colors: {
  custom: {
    50: '#4b5b52',
    500: '#0a2015',
    950: '#000000',
  },
}

SCSS

$custom: #0a2015;
$custom-light: #4b5b52;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2015",
  "rgb": {
    "r": 10,
    "g": 32,
    "b": 21
  },
  "hsl": {
    "h": 150,
    "s": 52.381,
    "l": 8.235
  },
  "oklch": {
    "l": 0.22153,
    "c": 0.03575,
    "h": 159.7
  },
  "luminance": 0.01152
}

Semantic roles & 50–950 ramp

primary

#0A2015

secondary

#5B2A43

accent

#4C94DC

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#010402

muted

#777978

Preview Lab

Preview with #0A2015

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

Preview Lab → · Contrast checker → · Palette generator →