#151F05#151F05

#151F05 is a very dark, muted yellow-green. Relative luminance 0.011; OKLCH L 22.2% C 0.047 H 127.2°. Best body text is #FFFFFF at 17.07:1 contrast (WCAG AA passes).

Color values

HEX	#151F05
RGB	rgb(21, 31, 5)
HSL	hsl(83, 72%, 7%)
HSV	hsv(83, 84%, 12%)
CMYK	cmyk(32.3%, 0%, 83.9%, 87.8%)
CIE-LAB	lab(10.19, -10.04, 12.96)
CIE-LCH	lch(10.19, 16.39, 127.78°)
OKLab	oklab(22.23% -0.0286 0.0376)
OKLCH	oklch(22.23% 0.047 127.2)
XYZ	xyz(0.8266, 1.1503, 0.3220)
Luminance	0.0115 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 13.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151F05 #0F051F

analogous

#1F1C05 #151F05 #081F05

triadic

#151F05 #05151F #1F0515

tetradic

#151F05 #051F1C #0F051F #1F0508

square

#151F05 #051F1C #0F051F #1F0508

split-complementary

#151F05 #05081F #1C051F

monochromatic

#121A04 #121A04 #151F05 #39540E #5C8816

Accessibility & contrast

On white

17.07

#151F05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#151F05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151F05

17.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151F05	#FFFFFF	#000000	##FFFFFF
##151F05	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)

#211C03

Deuteranopia (green-blind)

#201C06

Tritanopia (blue-blind)

#161D19

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #151f05;
/* rgb */ color: rgb(21, 31, 5);
/* oklch */ color: oklch(22.2% 0.047 127.2);

Tailwind

colors: {
  custom: {
    50: '#525a49',
    500: '#151f05',
    950: '#000000',
  },
}

SCSS

$custom: #151f05;
$custom-light: #525a49;
$custom-dark: #000000;

JSON

{
  "hex": "#151f05",
  "rgb": {
    "r": 21,
    "g": 31,
    "b": 5
  },
  "hsl": {
    "h": 83.077,
    "s": 72.222,
    "l": 7.059
  },
  "oklch": {
    "l": 0.22231,
    "c": 0.04725,
    "h": 127.2
  },
  "luminance": 0.0115
}

Semantic roles & 50–950 ramp

primary

#151F05

secondary

#382060

accent

#39EF7F

background

#F4F5F4

surface

#E7E9E6

border

#C3C5C2

text

#020300

muted

#787877

Preview Lab

Preview with #151F05

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

Preview Lab → · Contrast checker → · Palette generator →