#309E2E#309E2E

#309E2E is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.5% C 0.179 H 142.8°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#309E2E
RGB	rgb(48, 158, 46)
HSL	hsl(119, 55%, 40%)
HSV	hsv(119, 71%, 62%)
CMYK	cmyk(69.6%, 0%, 70.9%, 38%)
CIE-LAB	lab(57.35, -52.47, 47.39)
CIE-LCH	lch(57.35, 70.70, 137.92°)
OKLab	oklab(61.5% -0.1426 0.1083)
OKLCH	oklch(61.5% 0.179 142.8)
XYZ	xyz(13.9381, 25.2779, 6.7288)
Luminance	0.2528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309E2E #9C2E9E

analogous

#689E2E #309E2E #2E9E64

triadic

#309E2E #2E309E #9E2E30

tetradic

#309E2E #2E689E #9C2E9E #9E642E

square

#309E2E #2E689E #9C2E9E #9E642E

split-complementary

#309E2E #642E9E #9E2E68

monochromatic

#133F12 #226F20 #309E2E #44C841 #73D671

Accessibility & contrast

On white

3.47

#309E2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#309E2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309E2E

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309E2E	#FFFFFF	#000000	##000000
##309E2E	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F1D

Deuteranopia (green-blind)

#958639

Tritanopia (blue-blind)

#129988

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309e2e;
/* rgb */ color: rgb(48, 158, 46);
/* oklch */ color: oklch(61.5% 0.179 142.8);

Tailwind

colors: {
  custom: {
    50: '#78bc6d',
    500: '#309e2e',
    950: '#000000',
  },
}

SCSS

$custom: #309e2e;
$custom-light: #78bc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#309e2e",
  "rgb": {
    "r": 48,
    "g": 158,
    "b": 46
  },
  "hsl": {
    "h": 118.929,
    "s": 54.902,
    "l": 40
  },
  "oklch": {
    "l": 0.61498,
    "c": 0.17903,
    "h": 142.8
  },
  "luminance": 0.25279
}

Semantic roles & 50–950 ramp

primary

#309E2E

secondary

#BC6BBD

accent

#4ADEDC

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #309E2E

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

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