#309E2D#309E2D

#309E2D is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.5% C 0.180 H 142.7°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#309E2D
RGB	rgb(48, 158, 45)
HSL	hsl(118, 56%, 40%)
HSV	hsv(118, 72%, 62%)
CMYK	cmyk(69.6%, 0%, 71.5%, 38%)
CIE-LAB	lab(57.34, -52.56, 47.78)
CIE-LCH	lch(57.34, 71.03, 137.73°)
OKLab	oklab(61.49% -0.1429 0.109)
OKLCH	oklch(61.49% 0.18 142.7)
XYZ	xyz(13.9186, 25.2701, 6.6262)
Luminance	0.2527 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309E2D #9B2D9E

analogous

#699E2D #309E2D #2D9E63

triadic

#309E2D #2D309E #9E2D30

tetradic

#309E2D #2D699E #9B2D9E #9E632D

square

#309E2D #2D699E #9B2D9E #9E632D

split-complementary

#309E2D #632D9E #9E2D69

monochromatic

#133F12 #226E1F #309E2D #43C940 #72D66F

Accessibility & contrast

On white

3.47

#309E2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#309E2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309E2D

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309E2D	#FFFFFF	#000000	##000000
##309E2D	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F1B

Deuteranopia (green-blind)

#958638

Tritanopia (blue-blind)

#129988

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309e2d;
/* rgb */ color: rgb(48, 158, 45);
/* oklch */ color: oklch(61.5% 0.180 142.7);

Tailwind

colors: {
  custom: {
    50: '#78bc6d',
    500: '#309e2d',
    950: '#000000',
  },
}

SCSS

$custom: #309e2d;
$custom-light: #78bc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#309e2d",
  "rgb": {
    "r": 48,
    "g": 158,
    "b": 45
  },
  "hsl": {
    "h": 118.407,
    "s": 55.665,
    "l": 39.804
  },
  "oklch": {
    "l": 0.61489,
    "c": 0.17968,
    "h": 142.7
  },
  "luminance": 0.25272
}

Semantic roles & 50–950 ramp

primary

#309E2D

secondary

#BB69BD

accent

#49DFDB

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #309E2D

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

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