#333B07#333B07

#333B07 is a dark, moderate yellow. Relative luminance 0.038; OKLCH L 33.4% C 0.072 H 118.3°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#333B07
RGB	rgb(51, 59, 7)
HSL	hsl(69, 79%, 13%)
HSV	hsv(69, 88%, 23%)
CMYK	cmyk(13.6%, 0%, 88.1%, 76.9%)
CIE-LAB	lab(23.16, -11.35, 28.67)
CIE-LCH	lch(23.16, 30.83, 111.59°)
OKLab	oklab(33.37% -0.0341 0.0633)
OKLCH	oklch(33.37% 0.072 118.3)
XYZ	xyz(2.9676, 3.8471, 0.7872)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333B07 #0F073B

analogous

#3B2907 #333B07 #193B07

triadic

#333B07 #07333B #3B0733

tetradic

#333B07 #073B29 #0F073B #3B0719

square

#333B07 #073B29 #0F073B #3B0719

split-complementary

#333B07 #07193B #29073B

monochromatic

#181B03 #181B03 #333B07 #62720D #92A814

Accessibility & contrast

On white

11.87

#333B07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#333B07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333B07

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333B07	#FFFFFF	#000000	##FFFFFF
##333B07	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403700

Deuteranopia (green-blind)

#3F370C

Tritanopia (blue-blind)

#373731

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #333b07;
/* rgb */ color: rgb(51, 59, 7);
/* oklch */ color: oklch(33.4% 0.072 118.3);

Tailwind

colors: {
  custom: {
    50: '#6d704c',
    500: '#333b07',
    950: '#000000',
  },
}

SCSS

$custom: #333b07;
$custom-light: #6d704c;
$custom-dark: #000000;

JSON

{
  "hex": "#333b07",
  "rgb": {
    "r": 51,
    "g": 59,
    "b": 7
  },
  "hsl": {
    "h": 69.231,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.33371,
    "c": 0.07189,
    "h": 118.3
  },
  "luminance": 0.03847
}

Semantic roles & 50–950 ramp

primary

#333B07

secondary

#31237A

accent

#33F550

background

#F6F6F4

surface

#ECECE7

border

#C7C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #333B07

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

Preview Lab → · Contrast checker → · Palette generator →