#333B02#333B02

#333B02 is a dark, moderate yellow. Relative luminance 0.038; OKLCH L 33.3% C 0.076 H 118.0°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#333B02
RGB	rgb(51, 59, 2)
HSL	hsl(68, 93%, 12%)
HSV	hsv(68, 97%, 23%)
CMYK	cmyk(13.6%, 0%, 96.6%, 76.9%)
CIE-LAB	lab(23.12, -11.67, 30.67)
CIE-LCH	lch(23.12, 32.82, 110.84°)
OKLab	oklab(33.33% -0.0356 0.067)
OKLCH	oklch(33.33% 0.076 118)
XYZ	xyz(2.9402, 3.8362, 0.6430)
Luminance	0.0384 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333B02 #0A023B

analogous

#3B2702 #333B02 #173B02

triadic

#333B02 #02333B #3B0233

tetradic

#333B02 #023B27 #0A023B #3B0217

square

#333B02 #023B27 #0A023B #3B0217

split-complementary

#333B02 #02173B #27023B

monochromatic

#1A1E01 #1A1E01 #333B02 #667604 #99B106

Accessibility & contrast

On white

11.88

#333B02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#333B02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333B02

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333B02	#FFFFFF	#000000	##FFFFFF
##333B02	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403700

Deuteranopia (green-blind)

#3F3707

Tritanopia (blue-blind)

#373731

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #333b02;
/* rgb */ color: rgb(51, 59, 2);
/* oklch */ color: oklch(33.3% 0.076 118.0);

Tailwind

colors: {
  custom: {
    50: '#6d7049',
    500: '#333b02',
    950: '#000000',
  },
}

SCSS

$custom: #333b02;
$custom-light: #6d7049;
$custom-dark: #000000;

JSON

{
  "hex": "#333b02",
  "rgb": {
    "r": 51,
    "g": 59,
    "b": 2
  },
  "hsl": {
    "h": 68.421,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.33329,
    "c": 0.07583,
    "h": 118
  },
  "luminance": 0.03836
}

Semantic roles & 50–950 ramp

primary

#333B02

secondary

#281A7E

accent

#29FF47

background

#F6F6F4

surface

#ECECE7

border

#C7C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #333B02

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

Preview Lab → · Contrast checker → · Palette generator →