#397F25#397F25

#397F25 is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.2% C 0.143 H 139.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#397F25
RGB	rgb(57, 127, 37)
HSL	hsl(107, 55%, 32%)
HSV	hsv(107, 71%, 50%)
CMYK	cmyk(55.1%, 0%, 70.9%, 50.2%)
CIE-LAB	lab(47.21, -39.53, 40.53)
CIE-LCH	lch(47.21, 56.61, 134.29°)
OKLab	oklab(53.18% -0.1086 0.0927)
OKLCH	oklch(53.18% 0.143 139.5)
XYZ	xyz(9.6103, 16.1814, 4.3668)
Luminance	0.1618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397F25 #6B257F

analogous

#667F25 #397F25 #257F3E

triadic

#397F25 #25397F #7F2539

tetradic

#397F25 #25667F #6B257F #7F3E25

square

#397F25 #25667F #6B257F #7F3E25

split-complementary

#397F25 #3E257F #7F2566

monochromatic

#0E2009 #245017 #397F25 #4EAE33 #6DCD52

Accessibility & contrast

On white

4.96

#397F25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#397F25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397F25

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397F25	#FFFFFF	#000000	##FFFFFF
##397F25	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837418

Deuteranopia (green-blind)

#7A6E2D

Tritanopia (blue-blind)

#327B6D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397f25;
/* rgb */ color: rgb(57, 127, 37);
/* oklch */ color: oklch(53.2% 0.143 139.5);

Tailwind

colors: {
  custom: {
    50: '#77a565',
    500: '#397f25',
    950: '#000000',
  },
}

SCSS

$custom: #397f25;
$custom-light: #77a565;
$custom-dark: #000000;

JSON

{
  "hex": "#397f25",
  "rgb": {
    "r": 57,
    "g": 127,
    "b": 37
  },
  "hsl": {
    "h": 106.667,
    "s": 54.878,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53176,
    "c": 0.14277,
    "h": 139.5
  },
  "luminance": 0.16182
}

Semantic roles & 50–950 ramp

primary

#397F25

secondary

#9B4FB1

accent

#4ADEBD

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397F25

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

Preview Lab → · Contrast checker → · Palette generator →