#307128#307128

#307128 is a mid, vivid green. Relative luminance 0.126; OKLCH L 48.9% C 0.126 H 141.5°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#307128
RGB	rgb(48, 113, 40)
HSL	hsl(113, 48%, 30%)
HSV	hsv(113, 65%, 44%)
CMYK	cmyk(57.5%, 0%, 64.6%, 55.7%)
CIE-LAB	lab(42.14, -36.08, 33.53)
CIE-LCH	lch(42.14, 49.25, 137.10°)
OKLab	oklab(48.91% -0.0985 0.0783)
OKLCH	oklch(48.91% 0.126 141.5)
XYZ	xyz(7.5067, 12.5912, 4.0418)
Luminance	0.1259 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307128 #692871

analogous

#547128 #307128 #287145

triadic

#307128 #283071 #712830

tetradic

#307128 #285471 #692871 #714528

square

#307128 #285471 #692871 #714528

split-complementary

#307128 #452871 #712854

monochromatic

#0A1708 #1D4418 #307128 #439E38 #5EC252

Accessibility & contrast

On white

5.97

#307128 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#307128 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307128

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307128	#FFFFFF	#000000	##FFFFFF
##307128	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746720

Deuteranopia (green-blind)

#6B612E

Tritanopia (blue-blind)

#276E61

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #307128;
/* rgb */ color: rgb(48, 113, 40);
/* oklch */ color: oklch(48.9% 0.126 141.5);

Tailwind

colors: {
  custom: {
    50: '#6f9a65',
    500: '#307128',
    950: '#000000',
  },
}

SCSS

$custom: #307128;
$custom-light: #6f9a65;
$custom-dark: #000000;

JSON

{
  "hex": "#307128",
  "rgb": {
    "r": 48,
    "g": 113,
    "b": 40
  },
  "hsl": {
    "h": 113.425,
    "s": 47.712,
    "l": 30
  },
  "oklch": {
    "l": 0.48914,
    "c": 0.12583,
    "h": 141.5
  },
  "luminance": 0.12592
}

Semantic roles & 50–950 ramp

primary

#307128

secondary

#9A52A3

accent

#50D7C9

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#080E06

muted

#7B7E7A

Preview Lab

Preview with #307128

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

Preview Lab → · Contrast checker → · Palette generator →