#042F15#042F15

#042F15 is a dark, moderate green. Relative luminance 0.021; OKLCH L 26.9% C 0.066 H 152.0°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#042F15
RGB	rgb(4, 47, 21)
HSL	hsl(144, 84%, 10%)
HSV	hsv(144, 91%, 18%)
CMYK	cmyk(91.5%, 0%, 55.3%, 81.6%)
CIE-LAB	lab(16.07, -21.74, 12.67)
CIE-LCH	lch(16.07, 25.16, 149.77°)
OKLab	oklab(26.91% -0.0584 0.0311)
OKLCH	oklch(26.91% 0.066 152)
XYZ	xyz(1.2018, 2.1128, 1.0538)
Luminance	0.0211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042F15 #2F041E

analogous

#082F04 #042F15 #042F2B

triadic

#042F15 #15042F #2F1504

tetradic

#042F15 #04082F #2F041E #2F2B04

square

#042F15 #04082F #2F041E #2F2B04

split-complementary

#042F15 #2B042F #2F0408

monochromatic

#021C0D #021C0D #042F15 #09672E #0EA047

Accessibility & contrast

On white

14.76

#042F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#042F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042F15

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042F15	#FFFFFF	#000000	##FFFFFF
##042F15	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A13

Deuteranopia (green-blind)

#2A2617

Tritanopia (blue-blind)

#002E29

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #042f15;
/* rgb */ color: rgb(4, 47, 21);
/* oklch */ color: oklch(26.9% 0.066 152.0);

Tailwind

colors: {
  custom: {
    50: '#4c6852',
    500: '#042f15',
    950: '#000000',
  },
}

SCSS

$custom: #042f15;
$custom-light: #4c6852;
$custom-dark: #000000;

JSON

{
  "hex": "#042f15",
  "rgb": {
    "r": 4,
    "g": 47,
    "b": 21
  },
  "hsl": {
    "h": 143.721,
    "s": 84.314,
    "l": 10
  },
  "oklch": {
    "l": 0.26911,
    "c": 0.06619,
    "h": 152
  },
  "luminance": 0.02113
}

Semantic roles & 50–950 ramp

primary

#042F15

secondary

#721D50

accent

#2DA9FB

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#010602

muted

#777A78

Preview Lab

Preview with #042F15

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

Preview Lab → · Contrast checker → · Palette generator →