#397823#397823

#397823 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.2% C 0.135 H 138.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#397823
RGB	rgb(57, 120, 35)
HSL	hsl(104, 55%, 30%)
HSV	hsv(104, 71%, 47%)
CMYK	cmyk(52.5%, 0%, 70.8%, 52.9%)
CIE-LAB	lab(44.83, -36.82, 38.88)
CIE-LCH	lch(44.83, 53.55, 133.45°)
OKLab	oklab(51.21% -0.1014 0.0889)
OKLCH	oklch(51.21% 0.135 138.8)
XYZ	xyz(8.7069, 14.4235, 3.9150)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397823 #622378

analogous

#637823 #397823 #237838

triadic

#397823 #233978 #782339

tetradic

#397823 #236378 #622378 #783823

square

#397823 #236378 #622378 #783823

split-complementary

#397823 #382378 #782363

monochromatic

#0C1907 #224915 #397823 #50A731 #6CCA4B

Accessibility & contrast

On white

5.41

#397823 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#397823 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397823

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397823	#FFFFFF	#000000	##FFFFFF
##397823	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D17

Deuteranopia (green-blind)

#73682B

Tritanopia (blue-blind)

#347467

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397823;
/* rgb */ color: rgb(57, 120, 35);
/* oklch */ color: oklch(51.2% 0.135 138.8);

Tailwind

colors: {
  custom: {
    50: '#769f63',
    500: '#397823',
    950: '#000000',
  },
}

SCSS

$custom: #397823;
$custom-light: #769f63;
$custom-dark: #000000;

JSON

{
  "hex": "#397823",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 35
  },
  "hsl": {
    "h": 104.471,
    "s": 54.839,
    "l": 30.392
  },
  "oklch": {
    "l": 0.51214,
    "c": 0.13487,
    "h": 138.8
  },
  "luminance": 0.14424
}

Semantic roles & 50–950 ramp

primary

#397823

secondary

#924CAB

accent

#4ADEB8

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#090E05

muted

#7B7E7A

Preview Lab

Preview with #397823

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

Preview Lab → · Contrast checker → · Palette generator →