#307C4F#307C4F

#307C4F is a mid, moderate green. Relative luminance 0.156; OKLCH L 52.6% C 0.104 H 154.5°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#307C4F
RGB	rgb(48, 124, 79)
HSL	hsl(144, 44%, 34%)
HSV	hsv(144, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 36.3%, 51.4%)
CIE-LAB	lab(46.45, -34.45, 17.78)
CIE-LCH	lch(46.45, 38.77, 152.70°)
OKLab	oklab(52.65% -0.0935 0.0447)
OKLCH	oklch(52.65% 0.104 154.5)
XYZ	xyz(9.8371, 15.6073, 9.8897)
Luminance	0.1561 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C4F #7C305D

analogous

#377C30 #307C4F #307C75

triadic

#307C4F #4F307C #7C4F30

tetradic

#307C4F #30377C #7C305D #7C7530

square

#307C4F #30377C #7C305D #7C7530

split-complementary

#307C4F #75307C #7C3037

monochromatic

#0E2417 #1F5033 #307C4F #41A86B #64C38A

Accessibility & contrast

On white

5.10

#307C4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#307C4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C4F

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C4F	#FFFFFF	#000000	##FFFFFF
##307C4F	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C724C

Deuteranopia (green-blind)

#716B52

Tritanopia (blue-blind)

#157B70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307c4f;
/* rgb */ color: rgb(48, 124, 79);
/* oklch */ color: oklch(52.6% 0.104 154.5);

Tailwind

colors: {
  custom: {
    50: '#70a280',
    500: '#307c4f',
    950: '#000000',
  },
}

SCSS

$custom: #307c4f;
$custom-light: #70a280;
$custom-dark: #000000;

JSON

{
  "hex": "#307c4f",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 79
  },
  "hsl": {
    "h": 144.474,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.5265,
    "c": 0.10363,
    "h": 154.5
  },
  "luminance": 0.15608
}

Semantic roles & 50–950 ramp

primary

#307C4F

secondary

#AA5E8B

accent

#54A0D4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #307C4F

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

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