#274D0F#274D0F

#274D0F is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 37.8% C 0.099 H 136.0°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#274D0F
RGB	rgb(39, 77, 15)
HSL	hsl(97, 67%, 18%)
HSV	hsv(97, 81%, 30%)
CMYK	cmyk(49.4%, 0%, 80.5%, 69.8%)
CIE-LAB	lab(28.83, -25.69, 30.69)
CIE-LCH	lch(28.83, 40.03, 129.93°)
OKLab	oklab(37.79% -0.0715 0.0691)
OKLCH	oklch(37.79% 0.099 136)
XYZ	xyz(3.5767, 5.7734, 1.3777)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274D0F #350F4D

analogous

#464D0F #274D0F #0F4D16

triadic

#274D0F #0F274D #4D0F27

tetradic

#274D0F #0F464D #350F4D #4D160F

square

#274D0F #0F464D #350F4D #4D160F

split-complementary

#274D0F #160F4D #4D0F46

monochromatic

#0D1A05 #0D1A05 #274D0F #418019 #5BB323

Accessibility & contrast

On white

9.75

#274D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#274D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274D0F

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274D0F	#FFFFFF	#000000	##FFFFFF
##274D0F	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504605

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#254A41

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #274d0f;
/* rgb */ color: rgb(39, 77, 15);
/* oklch */ color: oklch(37.8% 0.099 136.0);

Tailwind

colors: {
  custom: {
    50: '#657f52',
    500: '#274d0f',
    950: '#000000',
  },
}

SCSS

$custom: #274d0f;
$custom-light: #657f52;
$custom-dark: #000000;

JSON

{
  "hex": "#274d0f",
  "rgb": {
    "r": 39,
    "g": 77,
    "b": 15
  },
  "hsl": {
    "h": 96.774,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37791,
    "c": 0.09942,
    "h": 136
  },
  "luminance": 0.05774
}

Semantic roles & 50–950 ramp

primary

#274D0F

secondary

#663187

accent

#3EEAA7

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #274D0F

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

Preview Lab → · Contrast checker → · Palette generator →