#2A310F#2A310F

#2A310F is a dark, muted yellow-green. Relative luminance 0.027; OKLCH L 29.8% C 0.054 H 119.6°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#2A310F
RGB	rgb(42, 49, 15)
HSL	hsl(72, 53%, 13%)
HSV	hsv(72, 69%, 19%)
CMYK	cmyk(14.3%, 0%, 69.4%, 80.8%)
CIE-LAB	lab(18.90, -9.26, 20.22)
CIE-LCH	lch(18.90, 22.24, 114.60°)
OKLab	oklab(29.77% -0.0267 0.047)
OKLCH	oklch(29.77% 0.054 119.6)
XYZ	xyz(2.1394, 2.7234, 0.8648)
Luminance	0.0272 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A310F #160F31

analogous

#31270F #2A310F #19310F

triadic

#2A310F #0F2A31 #310F2A

tetradic

#2A310F #0F3127 #160F31 #310F19

square

#2A310F #0F3127 #160F31 #310F19

split-complementary

#2A310F #0F1931 #270F31

monochromatic

#141707 #141707 #2A310F #52601D #7A8F2C

Accessibility & contrast

On white

13.60

#2A310F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2A310F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A310F

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A310F	#FFFFFF	#000000	##FFFFFF
##2A310F	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E0B

Deuteranopia (green-blind)

#342E11

Tritanopia (blue-blind)

#2D2E2A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2a310f;
/* rgb */ color: rgb(42, 49, 15);
/* oklch */ color: oklch(29.8% 0.054 119.6);

Tailwind

colors: {
  custom: {
    50: '#64694f',
    500: '#2a310f',
    950: '#000000',
  },
}

SCSS

$custom: #2a310f;
$custom-light: #64694f;
$custom-dark: #000000;

JSON

{
  "hex": "#2a310f",
  "rgb": {
    "r": 42,
    "g": 49,
    "b": 15
  },
  "hsl": {
    "h": 72.353,
    "s": 53.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29767,
    "c": 0.05407,
    "h": 119.6
  },
  "luminance": 0.02723
}

Semantic roles & 50–950 ramp

primary

#2A310F

secondary

#3D316B

accent

#4BDD69

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050602

muted

#7A7A78

Preview Lab

Preview with #2A310F

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

Preview Lab → · Contrast checker → · Palette generator →