#012B19#012B19

#012B19 is a dark, muted teal. Relative luminance 0.018; OKLCH L 25.6% C 0.057 H 159.8°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#012B19
RGB	rgb(1, 43, 25)
HSL	hsl(154, 95%, 9%)
HSV	hsv(154, 98%, 17%)
CMYK	cmyk(97.7%, 0%, 41.9%, 83.1%)
CIE-LAB	lab(14.42, -19.72, 7.80)
CIE-LCH	lch(14.42, 21.21, 158.43°)
OKLab	oklab(25.55% -0.0534 0.0197)
OKLCH	oklch(25.55% 0.057 159.8)
XYZ	xyz(1.0517, 1.8043, 1.2123)
Luminance	0.0180 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.75

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#012B19 #2B0113

analogous

#012B04 #012B19 #01282B

triadic

#012B19 #19012B #2B1901

tetradic

#012B19 #04012B #2B0113 #282B01

square

#012B19 #04012B #2B0113 #282B01

split-complementary

#012B19 #2B0128 #2B0401

monochromatic

#011E11 #011E11 #012B19 #02673C #04A35F

Accessibility & contrast

On white

15.43

#012B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#012B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #012B19

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##012B19	#FFFFFF	#000000	##FFFFFF
##012B19	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2718

Deuteranopia (green-blind)

#25231A

Tritanopia (blue-blind)

#002B26

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #012b19;
/* rgb */ color: rgb(1, 43, 25);
/* oklch */ color: oklch(25.6% 0.057 159.8);

Tailwind

colors: {
  custom: {
    50: '#496555',
    500: '#012b19',
    950: '#000000',
  },
}

SCSS

$custom: #012b19;
$custom-light: #496555;
$custom-dark: #000000;

JSON

{
  "hex": "#012b19",
  "rgb": {
    "r": 1,
    "g": 43,
    "b": 25
  },
  "hsl": {
    "h": 154.286,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.2555,
    "c": 0.0569,
    "h": 159.8
  },
  "luminance": 0.01804
}

Semantic roles & 50–950 ramp

primary

#012B19

secondary

#71173D

accent

#2985FF

background

#F4F6F4

surface

#E7EBE8

border

#C3C6C4

text

#010503

muted

#777A78

Preview Lab

Preview with #012B19

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

Preview Lab → · Contrast checker → · Palette generator →