#273E07#273E07

#273E07 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.3% C 0.083 H 130.3°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#273E07
RGB	rgb(39, 62, 7)
HSL	hsl(85, 80%, 14%)
HSV	hsv(85, 89%, 24%)
CMYK	cmyk(37.1%, 0%, 88.7%, 75.7%)
CIE-LAB	lab(23.31, -18.83, 28.53)
CIE-LCH	lch(23.31, 34.18, 123.43°)
OKLab	oklab(33.26% -0.0537 0.0633)
OKLCH	oklch(33.26% 0.083 130.3)
XYZ	xyz(2.5977, 3.8918, 0.8153)
Luminance	0.0389 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.79

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273E07 #1E073E

analogous

#3E3907 #273E07 #0B3E07

triadic

#273E07 #07273E #3E0727

tetradic

#273E07 #073E39 #1E073E #3E070B

square

#273E07 #073E39 #1E073E #3E070B

split-complementary

#273E07 #070B3E #39073E

monochromatic

#111B03 #111B03 #273E07 #4A750D #6CAC13

Accessibility & contrast

On white

11.81

#273E07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#273E07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273E07

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273E07	#FFFFFF	#000000	##FFFFFF
##273E07	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413900

Deuteranopia (green-blind)

#3E370D

Tritanopia (blue-blind)

#283B34

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #273e07;
/* rgb */ color: rgb(39, 62, 7);
/* oklch */ color: oklch(33.3% 0.083 130.3);

Tailwind

colors: {
  custom: {
    50: '#64734c',
    500: '#273e07',
    950: '#000000',
  },
}

SCSS

$custom: #273e07;
$custom-light: #64734c;
$custom-dark: #000000;

JSON

{
  "hex": "#273e07",
  "rgb": {
    "r": 39,
    "g": 62,
    "b": 7
  },
  "hsl": {
    "h": 85.091,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.33255,
    "c": 0.08298,
    "h": 130.3
  },
  "luminance": 0.03892
}

Semantic roles & 50–950 ramp

primary

#273E07

secondary

#49247D

accent

#32F684

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#050801

muted

#7A7B77

Preview Lab

Preview with #273E07

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

Preview Lab → · Contrast checker → · Palette generator →