#273E19#273E19

#273E19 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.5% C 0.067 H 134.9°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#273E19
RGB	rgb(39, 62, 25)
HSL	hsl(97, 43%, 17%)
HSV	hsv(97, 60%, 24%)
CMYK	cmyk(37.1%, 0%, 59.7%, 75.7%)
CIE-LAB	lab(23.49, -17.02, 19.76)
CIE-LCH	lch(23.49, 26.08, 130.75°)
OKLab	oklab(33.46% -0.047 0.0471)
OKLCH	oklch(33.46% 0.067 134.9)
XYZ	xyz(2.7347, 3.9467, 1.5372)
Luminance	0.0395 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.34

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273E19 #30193E

analogous

#3A3E19 #273E19 #193E1E

triadic

#273E19 #19273E #3E1927

tetradic

#273E19 #193A3E #30193E #3E1E19

square

#273E19 #193A3E #30193E #3E1E19

split-complementary

#273E19 #1E193E #3E193A

monochromatic

#0E1609 #0E1609 #273E19 #426A2B #5E953C

Accessibility & contrast

On white

11.74

#273E19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#273E19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273E19

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273E19	#FFFFFF	#000000	##FFFFFF
##273E19	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403916

Deuteranopia (green-blind)

#3D371B

Tritanopia (blue-blind)

#273C36

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #273e19;
/* rgb */ color: rgb(39, 62, 25);
/* oklch */ color: oklch(33.5% 0.067 134.9);

Tailwind

colors: {
  custom: {
    50: '#637357',
    500: '#273e19',
    950: '#000000',
  },
}

SCSS

$custom: #273e19;
$custom-light: #637357;
$custom-dark: #000000;

JSON

{
  "hex": "#273e19",
  "rgb": {
    "r": 39,
    "g": 62,
    "b": 25
  },
  "hsl": {
    "h": 97.297,
    "s": 42.529,
    "l": 17.059
  },
  "oklch": {
    "l": 0.33464,
    "c": 0.06656,
    "h": 134.9
  },
  "luminance": 0.03947
}

Semantic roles & 50–950 ramp

primary

#273E19

secondary

#603F74

accent

#55D2A3

background

#F5F7F5

surface

#EAEDE9

border

#C6C8C5

text

#050803

muted

#797B78

Preview Lab

Preview with #273E19

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

Preview Lab → · Contrast checker → · Palette generator →