#397E25#397E25

#397E25 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.9% C 0.141 H 139.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#397E25
RGB	rgb(57, 126, 37)
HSL	hsl(107, 55%, 32%)
HSV	hsv(107, 71%, 49%)
CMYK	cmyk(54.8%, 0%, 70.6%, 50.6%)
CIE-LAB	lab(46.88, -39.12, 40.17)
CIE-LCH	lch(46.88, 56.07, 134.24°)
OKLab	oklab(52.9% -0.1075 0.0919)
OKLCH	oklch(52.9% 0.141 139.5)
XYZ	xyz(9.4817, 15.9244, 4.3240)
Luminance	0.1593 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E25 #6A257E

analogous

#667E25 #397E25 #257E3E

triadic

#397E25 #25397E #7E2539

tetradic

#397E25 #25667E #6A257E #7E3E25

square

#397E25 #25667E #6A257E #7E3E25

split-complementary

#397E25 #3E257E #7E2566

monochromatic

#0E1F09 #244F17 #397E25 #4EAD33 #6DCC51

Accessibility & contrast

On white

5.02

#397E25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#397E25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E25

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E25	#FFFFFF	#000000	##FFFFFF
##397E25	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827318

Deuteranopia (green-blind)

#796D2D

Tritanopia (blue-blind)

#327A6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397e25;
/* rgb */ color: rgb(57, 126, 37);
/* oklch */ color: oklch(52.9% 0.141 139.5);

Tailwind

colors: {
  custom: {
    50: '#77a465',
    500: '#397e25',
    950: '#000000',
  },
}

SCSS

$custom: #397e25;
$custom-light: #77a465;
$custom-dark: #000000;

JSON

{
  "hex": "#397e25",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 37
  },
  "hsl": {
    "h": 106.517,
    "s": 54.601,
    "l": 31.961
  },
  "oklch": {
    "l": 0.52899,
    "c": 0.14144,
    "h": 139.5
  },
  "luminance": 0.15925
}

Semantic roles & 50–950 ramp

primary

#397E25

secondary

#9A4FB0

accent

#4ADEBD

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #397E25

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

Preview Lab → · Contrast checker → · Palette generator →