#397451#397451

#397451 is a mid, moderate green. Relative luminance 0.140; OKLCH L 50.9% C 0.084 H 155.8°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#397451
RGB	rgb(57, 116, 81)
HSL	hsl(144, 34%, 34%)
HSV	hsv(144, 51%, 45%)
CMYK	cmyk(50.9%, 0%, 30.2%, 54.5%)
CIE-LAB	lab(44.17, -27.98, 13.56)
CIE-LCH	lch(44.17, 31.09, 154.14°)
OKLab	oklab(50.89% -0.0765 0.0344)
OKLCH	oklch(50.89% 0.084 155.8)
XYZ	xyz(9.4172, 13.9540, 9.9801)
Luminance	0.1396 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397451 #74395C

analogous

#3F7439 #397451 #39746F

triadic

#397451 #513974 #745139

tetradic

#397451 #393F74 #74395C #746F39

square

#397451 #393F74 #74395C #746F39

split-complementary

#397451 #6F3974 #74393F

monochromatic

#112218 #254B34 #397451 #4D9D6E #6FB88D

Accessibility & contrast

On white

5.54

#397451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#397451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397451

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397451	#FFFFFF	#000000	##FFFFFF
##397451	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C4F

Deuteranopia (green-blind)

#6B6653

Tritanopia (blue-blind)

#2A736B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #397451;
/* rgb */ color: rgb(57, 116, 81);
/* oklch */ color: oklch(50.9% 0.084 155.8);

Tailwind

colors: {
  custom: {
    50: '#749c82',
    500: '#397451',
    950: '#000000',
  },
}

SCSS

$custom: #397451;
$custom-light: #749c82;
$custom-dark: #000000;

JSON

{
  "hex": "#397451",
  "rgb": {
    "r": 57,
    "g": 116,
    "b": 81
  },
  "hsl": {
    "h": 144.407,
    "s": 34.104,
    "l": 33.922
  },
  "oklch": {
    "l": 0.50887,
    "c": 0.08392,
    "h": 155.8
  },
  "luminance": 0.13955
}

Semantic roles & 50–950 ramp

primary

#397451

secondary

#A2678A

accent

#5E9ECA

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#080E0A

muted

#7B7E7C

Preview Lab

Preview with #397451

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

Preview Lab → · Contrast checker → · Palette generator →