#307C54#307C54

#307C54 is a mid, moderate green. Relative luminance 0.157; OKLCH L 52.8% C 0.099 H 157.3°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#307C54
RGB	rgb(48, 124, 84)
HSL	hsl(148, 44%, 34%)
HSV	hsv(148, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 32.3%, 51.4%)
CIE-LAB	lab(46.56, -33.39, 15.03)
CIE-LCH	lch(46.56, 36.62, 155.76°)
OKLab	oklab(52.76% -0.091 0.0381)
OKLCH	oklch(52.76% 0.099 157.3)
XYZ	xyz(10.0259, 15.6828, 10.8845)
Luminance	0.1568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C54 #7C3058

analogous

#327C30 #307C54 #307C7A

triadic

#307C54 #54307C #7C5430

tetradic

#307C54 #30327C #7C3058 #7C7A30

square

#307C54 #30327C #7C3058 #7C7A30

split-complementary

#307C54 #7A307C #7C3032

monochromatic

#0E2418 #1F5036 #307C54 #41A872 #64C391

Accessibility & contrast

On white

5.08

#307C54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#307C54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C54

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C54	#FFFFFF	#000000	##FFFFFF
##307C54	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7352

Deuteranopia (green-blind)

#716B57

Tritanopia (blue-blind)

#117B71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307c54;
/* rgb */ color: rgb(48, 124, 84);
/* oklch */ color: oklch(52.8% 0.099 157.3);

Tailwind

colors: {
  custom: {
    50: '#70a284',
    500: '#307c54',
    950: '#000000',
  },
}

SCSS

$custom: #307c54;
$custom-light: #70a284;
$custom-dark: #000000;

JSON

{
  "hex": "#307c54",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 84
  },
  "hsl": {
    "h": 148.421,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52765,
    "c": 0.09865,
    "h": 157.3
  },
  "luminance": 0.15684
}

Semantic roles & 50–950 ramp

primary

#307C54

secondary

#AA5E86

accent

#5497D4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #307C54

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

Preview Lab → · Contrast checker → · Palette generator →