#307A45#307A45

#307A45 is a mid, moderate green. Relative luminance 0.150; OKLCH L 51.9% C 0.111 H 150.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#307A45
RGB	rgb(48, 122, 69)
HSL	hsl(137, 44%, 33%)
HSV	hsv(137, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 43.4%, 52.2%)
CIE-LAB	lab(45.60, -35.52, 22.33)
CIE-LCH	lch(45.60, 41.96, 147.84°)
OKLab	oklab(51.89% -0.0961 0.0552)
OKLCH	oklch(51.89% 0.111 150.1)
XYZ	xyz(9.2520, 14.9763, 8.0322)
Luminance	0.1498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A45 #7A3065

analogous

#407A30 #307A45 #307A6A

triadic

#307A45 #45307A #7A4530

tetradic

#307A45 #30407A #7A3065 #7A6A30

square

#307A45 #30407A #7A3065 #7A6A30

split-complementary

#307A45 #6A307A #7A3040

monochromatic

#0D2213 #1F4E2C #307A45 #41A65E #63C27E

Accessibility & contrast

On white

5.26

#307A45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#307A45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A45

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A45	#FFFFFF	#000000	##FFFFFF
##307A45	1.00	5.26	4.00	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7041

Deuteranopia (green-blind)

#716948

Tritanopia (blue-blind)

#1C786D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307a45;
/* rgb */ color: rgb(48, 122, 69);
/* oklch */ color: oklch(51.9% 0.111 150.1);

Tailwind

colors: {
  custom: {
    50: '#70a179',
    500: '#307a45',
    950: '#000000',
  },
}

SCSS

$custom: #307a45;
$custom-light: #70a179;
$custom-dark: #000000;

JSON

{
  "hex": "#307a45",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 69
  },
  "hsl": {
    "h": 137.027,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5189,
    "c": 0.11084,
    "h": 150.1
  },
  "luminance": 0.14977
}

Semantic roles & 50–950 ramp

primary

#307A45

secondary

#A95D93

accent

#55AFD3

background

#F7FAF7

surface

#EDF3ED

border

#C8CDC8

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #307A45

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

Preview Lab → · Contrast checker → · Palette generator →