#042B07#042B07

#042B07 is a dark, moderate green. Relative luminance 0.018; OKLCH L 25.3% C 0.075 H 144.3°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#042B07
RGB	rgb(4, 43, 7)
HSL	hsl(125, 83%, 9%)
HSV	hsv(125, 91%, 17%)
CMYK	cmyk(90.7%, 0%, 83.7%, 83.1%)
CIE-LAB	lab(14.22, -22.49, 17.48)
CIE-LCH	lch(14.22, 28.49, 142.14°)
OKLab	oklab(25.32% -0.0608 0.0438)
OKLCH	oklch(25.32% 0.075 144.3)
XYZ	xyz(0.9522, 1.7688, 0.4922)
Luminance	0.0177 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042B07 #2B0428

analogous

#152B04 #042B07 #042B1B

triadic

#042B07 #07042B #2B0704

tetradic

#042B07 #04152B #2B0428 #2B1B04

square

#042B07 #04152B #2B0428 #2B1B04

split-complementary

#042B07 #1B042B #2B0415

monochromatic

#031C05 #031C05 #042B07 #096310 #0E9B19

Accessibility & contrast

On white

15.51

#042B07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#042B07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042B07

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042B07	#FFFFFF	#000000	##FFFFFF
##042B07	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2604

Deuteranopia (green-blind)

#28230A

Tritanopia (blue-blind)

#002A24

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #042b07;
/* rgb */ color: rgb(4, 43, 7);
/* oklch */ color: oklch(25.3% 0.075 144.3);

Tailwind

colors: {
  custom: {
    50: '#4a654a',
    500: '#042b07',
    950: '#000000',
  },
}

SCSS

$custom: #042b07;
$custom-light: #4a654a;
$custom-dark: #000000;

JSON

{
  "hex": "#042b07",
  "rgb": {
    "r": 4,
    "g": 43,
    "b": 7
  },
  "hsl": {
    "h": 124.615,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.25315,
    "c": 0.0749,
    "h": 144.3
  },
  "luminance": 0.01769
}

Semantic roles & 50–950 ramp

primary

#042B07

secondary

#6E1D68

accent

#2EEAF9

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#010501

muted

#777A77

Preview Lab

Preview with #042B07

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

Preview Lab → · Contrast checker → · Palette generator →