#2F3704#2F3704

#2F3704 is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 31.8% C 0.071 H 118.6°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#2F3704
RGB	rgb(47, 55, 4)
HSL	hsl(69, 86%, 12%)
HSV	hsv(69, 93%, 22%)
CMYK	cmyk(14.5%, 0%, 92.7%, 78.4%)
CIE-LAB	lab(21.38, -11.22, 27.91)
CIE-LCH	lch(21.38, 30.08, 111.91°)
OKLab	oklab(31.84% -0.0339 0.0621)
OKLCH	oklch(31.84% 0.071 118.6)
XYZ	xyz(2.5605, 3.3455, 0.6257)
Luminance	0.0335 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.17

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3704 #0C0437

analogous

#372604 #2F3704 #163704

triadic

#2F3704 #042F37 #37042F

tetradic

#2F3704 #043726 #0C0437 #370416

square

#2F3704 #043726 #0C0437 #370416

split-complementary

#2F3704 #041637 #260437

monochromatic

#181D02 #181D02 #2F3704 #607008 #91A90C

Accessibility & contrast

On white

12.58

#2F3704 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2F3704 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3704

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3704	#FFFFFF	#000000	##FFFFFF
##2F3704	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3300

Deuteranopia (green-blind)

#3B3308

Tritanopia (blue-blind)

#33332E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f3704;
/* rgb */ color: rgb(47, 55, 4);
/* oklch */ color: oklch(31.8% 0.071 118.6);

Tailwind

colors: {
  custom: {
    50: '#696d4a',
    500: '#2f3704',
    950: '#000000',
  },
}

SCSS

$custom: #2f3704;
$custom-light: #696d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3704",
  "rgb": {
    "r": 47,
    "g": 55,
    "b": 4
  },
  "hsl": {
    "h": 69.412,
    "s": 86.441,
    "l": 11.569
  },
  "oklch": {
    "l": 0.3184,
    "c": 0.07074,
    "h": 118.6
  },
  "luminance": 0.03345
}

Semantic roles & 50–950 ramp

primary

#2F3704

secondary

#2C1E79

accent

#2BFD4C

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2F3704

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

Preview Lab → · Contrast checker → · Palette generator →