#397A33#397A33

#397A33 is a mid, vivid green. Relative luminance 0.150; OKLCH L 52.0% C 0.124 H 142.0°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#397A33
RGB	rgb(57, 122, 51)
HSL	hsl(115, 41%, 34%)
HSV	hsv(115, 58%, 48%)
CMYK	cmyk(53.3%, 0%, 58.2%, 52.2%)
CIE-LAB	lab(45.67, -35.89, 32.20)
CIE-LCH	lch(45.67, 48.21, 138.10°)
OKLab	oklab(51.96% -0.0979 0.0764)
OKLCH	oklch(51.96% 0.124 142)
XYZ	xyz(9.2440, 15.0272, 5.5448)
Luminance	0.1503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A33 #74337A

analogous

#5D7A33 #397A33 #337A51

triadic

#397A33 #33397A #7A3339

tetradic

#397A33 #335D7A #74337A #7A5133

square

#397A33 #335D7A #74337A #7A5133

split-complementary

#397A33 #51337A #7A335D

monochromatic

#11240F #254F21 #397A33 #4DA545 #6FC068

Accessibility & contrast

On white

5.24

#397A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#397A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A33

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A33	#FFFFFF	#000000	##FFFFFF
##397A33	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702C

Deuteranopia (green-blind)

#746A38

Tritanopia (blue-blind)

#31776A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397a33;
/* rgb */ color: rgb(57, 122, 51);
/* oklch */ color: oklch(52.0% 0.124 142.0);

Tailwind

colors: {
  custom: {
    50: '#75a16d',
    500: '#397a33',
    950: '#000000',
  },
}

SCSS

$custom: #397a33;
$custom-light: #75a16d;
$custom-dark: #000000;

JSON

{
  "hex": "#397a33",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 51
  },
  "hsl": {
    "h": 114.93,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.51955,
    "c": 0.12416,
    "h": 142
  },
  "luminance": 0.15028
}

Semantic roles & 50–950 ramp

primary

#397A33

secondary

#A261A8

accent

#57D1C7

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#090F07

muted

#7B7E7A

Preview Lab

Preview with #397A33

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

Preview Lab → · Contrast checker → · Palette generator →