#307121#307121

#307121 is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.8% C 0.131 H 140.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#307121
RGB	rgb(48, 113, 33)
HSL	hsl(109, 55%, 29%)
HSV	hsv(109, 71%, 44%)
CMYK	cmyk(57.5%, 0%, 70.8%, 55.7%)
CIE-LAB	lab(42.07, -36.83, 36.71)
CIE-LCH	lch(42.07, 52.01, 135.09°)
OKLab	oklab(48.84% -0.101 0.0842)
OKLCH	oklch(48.84% 0.131 140.2)
XYZ	xyz(7.3982, 12.5478, 3.4707)
Luminance	0.1255 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307121 #622171

analogous

#587121 #307121 #21713A

triadic

#307121 #213071 #712130

tetradic

#307121 #215871 #622171 #713A21

square

#307121 #215871 #622171 #713A21

split-complementary

#307121 #3A2171 #712158

monochromatic

#0A1807 #1C4213 #307121 #44A02F #5DC844

Accessibility & contrast

On white

5.98

#307121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#307121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307121

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307121	#FFFFFF	#000000	##FFFFFF
##307121	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746716

Deuteranopia (green-blind)

#6C6128

Tritanopia (blue-blind)

#296D61

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #307121;
/* rgb */ color: rgb(48, 113, 33);
/* oklch */ color: oklch(48.8% 0.131 140.2);

Tailwind

colors: {
  custom: {
    50: '#709a61',
    500: '#307121',
    950: '#000000',
  },
}

SCSS

$custom: #307121;
$custom-light: #709a61;
$custom-dark: #000000;

JSON

{
  "hex": "#307121",
  "rgb": {
    "r": 48,
    "g": 113,
    "b": 33
  },
  "hsl": {
    "h": 108.75,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.48837,
    "c": 0.13149,
    "h": 140.2
  },
  "luminance": 0.12548
}

Semantic roles & 50–950 ramp

primary

#307121

secondary

#9349A5

accent

#4ADEC2

background

#F7F9F5

surface

#EDF2EA

border

#C8CCC6

text

#080E05

muted

#7B7E79

Preview Lab

Preview with #307121

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

Preview Lab → · Contrast checker → · Palette generator →