#307F45#307F45

#307F45 is a mid, moderate green. Relative luminance 0.162; OKLCH L 53.3% C 0.118 H 149.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#307F45
RGB	rgb(48, 127, 69)
HSL	hsl(136, 45%, 34%)
HSV	hsv(136, 62%, 50%)
CMYK	cmyk(62.2%, 0%, 45.7%, 50.2%)
CIE-LAB	lab(47.28, -37.66, 24.50)
CIE-LCH	lch(47.28, 44.93, 146.95°)
OKLab	oklab(53.27% -0.1018 0.0603)
OKLCH	oklch(53.27% 0.118 149.4)
XYZ	xyz(9.8818, 16.2358, 8.2421)
Luminance	0.1624 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F45 #7F306A

analogous

#437F30 #307F45 #307F6D

triadic

#307F45 #45307F #7F4530

tetradic

#307F45 #30437F #7F306A #7F6D30

square

#307F45 #30437F #7F306A #7F6D30

split-complementary

#307F45 #6D307F #7F3043

monochromatic

#0E2615 #1F532D #307F45 #41AB5D #65C57E

Accessibility & contrast

On white

4.94

#307F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#307F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F45

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F45	#FFFFFF	#000000	##FFFFFF
##307F45	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807441

Deuteranopia (green-blind)

#766D49

Tritanopia (blue-blind)

#1A7D71

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #307f45;
/* rgb */ color: rgb(48, 127, 69);
/* oklch */ color: oklch(53.3% 0.118 149.4);

Tailwind

colors: {
  custom: {
    50: '#71a579',
    500: '#307f45',
    950: '#000000',
  },
}

SCSS

$custom: #307f45;
$custom-light: #71a579;
$custom-dark: #000000;

JSON

{
  "hex": "#307f45",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 69
  },
  "hsl": {
    "h": 135.949,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53271,
    "c": 0.11829,
    "h": 149.4
  },
  "luminance": 0.16237
}

Semantic roles & 50–950 ramp

primary

#307F45

secondary

#AC5F97

accent

#53B2D5

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #307F45

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

Preview Lab → · Contrast checker → · Palette generator →