#397A36#397A36

#397A36 is a mid, vivid green. Relative luminance 0.151; OKLCH L 52.0% C 0.121 H 142.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#397A36
RGB	rgb(57, 122, 54)
HSL	hsl(117, 39%, 35%)
HSV	hsv(117, 56%, 48%)
CMYK	cmyk(53.3%, 0%, 55.7%, 52.2%)
CIE-LAB	lab(45.71, -35.48, 30.69)
CIE-LCH	lch(45.71, 46.92, 139.14°)
OKLab	oklab(52% -0.0966 0.0734)
OKLCH	oklch(52% 0.121 142.8)
XYZ	xyz(9.3123, 15.0545, 5.9044)
Luminance	0.1505 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A36 #77367A

analogous

#5B7A36 #397A36 #367A55

triadic

#397A36 #36397A #7A3639

tetradic

#397A36 #365B7A #77367A #7A5536

square

#397A36 #365B7A #77367A #7A5536

split-complementary

#397A36 #55367A #7A365B

monochromatic

#112510 #255023 #397A36 #4DA449 #70BE6C

Accessibility & contrast

On white

5.24

#397A36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#397A36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A36

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A36	#FFFFFF	#000000	##FFFFFF
##397A36	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)

#7D7030

Deuteranopia (green-blind)

#746A3B

Tritanopia (blue-blind)

#30776B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397a36;
/* rgb */ color: rgb(57, 122, 54);
/* oklch */ color: oklch(52.0% 0.121 142.8);

Tailwind

colors: {
  custom: {
    50: '#75a16f',
    500: '#397a36',
    950: '#000000',
  },
}

SCSS

$custom: #397a36;
$custom-light: #75a16f;
$custom-dark: #000000;

JSON

{
  "hex": "#397a36",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 54
  },
  "hsl": {
    "h": 117.353,
    "s": 38.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.51997,
    "c": 0.12131,
    "h": 142.8
  },
  "luminance": 0.15055
}

Semantic roles & 50–950 ramp

primary

#397A36

secondary

#A465A7

accent

#59CFC9

background

#F7F9F6

surface

#EDF2EC

border

#C8CCC7

text

#090F07

muted

#7B7E7A

Preview Lab

Preview with #397A36

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

Preview Lab → · Contrast checker → · Palette generator →