#33700F#33700F

#33700F is a mid, vivid yellow-green. Relative luminance 0.123; OKLCH L 48.5% C 0.139 H 137.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#33700F
RGB	rgb(51, 112, 15)
HSL	hsl(98, 76%, 25%)
HSV	hsv(98, 87%, 44%)
CMYK	cmyk(54.5%, 0%, 86.6%, 56.1%)
CIE-LAB	lab(41.73, -36.83, 43.08)
CIE-LCH	lch(41.73, 56.68, 130.53°)
OKLab	oklab(48.55% -0.1023 0.0948)
OKLCH	oklch(48.55% 0.139 137.2)
XYZ	xyz(7.2454, 12.3261, 2.4492)
Luminance	0.1233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33700F #4C0F70

analogous

#64700F #33700F #0F701C

triadic

#33700F #0F3370 #700F33

tetradic

#33700F #0F6470 #4C0F70 #701C0F

square

#33700F #0F6470 #4C0F70 #701C0F

split-complementary

#33700F #1C0F70 #700F64

monochromatic

#0C1B04 #1A3A08 #33700F #4CA616 #64DC1D

Accessibility & contrast

On white

6.06

#33700F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#33700F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33700F

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33700F	#FFFFFF	#000000	##FFFFFF
##33700F	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746600

Deuteranopia (green-blind)

#6C611B

Tritanopia (blue-blind)

#2F6C5F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #33700f;
/* rgb */ color: rgb(51, 112, 15);
/* oklch */ color: oklch(48.5% 0.139 137.2);

Tailwind

colors: {
  custom: {
    50: '#729a58',
    500: '#33700f',
    950: '#000000',
  },
}

SCSS

$custom: #33700f;
$custom-light: #729a58;
$custom-dark: #000000;

JSON

{
  "hex": "#33700f",
  "rgb": {
    "r": 51,
    "g": 112,
    "b": 15
  },
  "hsl": {
    "h": 97.732,
    "s": 76.378,
    "l": 24.902
  },
  "oklch": {
    "l": 0.48549,
    "c": 0.13948,
    "h": 137.2
  },
  "luminance": 0.12327
}

Semantic roles & 50–950 ramp

primary

#33700F

secondary

#7C33A8

accent

#35F3AC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #33700F

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

Preview Lab → · Contrast checker → · Palette generator →