#274D11#274D11

#274D11 is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 37.8% C 0.098 H 136.4°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#274D11
RGB	rgb(39, 77, 17)
HSL	hsl(98, 64%, 18%)
HSV	hsv(98, 78%, 30%)
CMYK	cmyk(49.4%, 0%, 77.9%, 69.8%)
CIE-LAB	lab(28.85, -25.53, 29.85)
CIE-LCH	lch(28.85, 39.28, 130.54°)
OKLab	oklab(37.81% -0.0709 0.0676)
OKLCH	oklch(37.81% 0.098 136.4)
XYZ	xyz(3.5917, 5.7793, 1.4565)
Luminance	0.0578 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274D11 #37114D

analogous

#454D11 #274D11 #114D19

triadic

#274D11 #11274D #4D1127

tetradic

#274D11 #11454D #37114D #4D1911

square

#274D11 #11454D #37114D #4D1911

split-complementary

#274D11 #19114D #4D1145

monochromatic

#0D1906 #0E1B06 #274D11 #407F1C #5AB127

Accessibility & contrast

On white

9.74

#274D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#274D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274D11

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274D11	#FFFFFF	#000000	##FFFFFF
##274D11	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504607

Deuteranopia (green-blind)

#4B4317

Tritanopia (blue-blind)

#254A41

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #274d11;
/* rgb */ color: rgb(39, 77, 17);
/* oklch */ color: oklch(37.8% 0.098 136.4);

Tailwind

colors: {
  custom: {
    50: '#657f53',
    500: '#274d11',
    950: '#000000',
  },
}

SCSS

$custom: #274d11;
$custom-light: #657f53;
$custom-dark: #000000;

JSON

{
  "hex": "#274d11",
  "rgb": {
    "r": 39,
    "g": 77,
    "b": 17
  },
  "hsl": {
    "h": 98,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37809,
    "c": 0.09798,
    "h": 136.4
  },
  "luminance": 0.0578
}

Semantic roles & 50–950 ramp

primary

#274D11

secondary

#683386

accent

#41E7AA

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A03

muted

#7A7C78

Preview Lab

Preview with #274D11

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

Preview Lab → · Contrast checker → · Palette generator →