#398413#398413

#398413 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.4% C 0.159 H 138.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#398413
RGB	rgb(57, 132, 19)
HSL	hsl(100, 75%, 30%)
HSV	hsv(100, 86%, 52%)
CMYK	cmyk(56.8%, 0%, 85.6%, 48.2%)
CIE-LAB	lab(48.78, -42.76, 48.42)
CIE-LCH	lch(48.78, 64.60, 131.45°)
OKLab	oklab(54.44% -0.1184 0.1065)
OKLCH	oklch(54.44% 0.159 138)
XYZ	xyz(10.0558, 17.4186, 3.4482)
Luminance	0.1742 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398413 #5E1384

analogous

#728413 #398413 #138426

triadic

#398413 #133984 #841339

tetradic

#398413 #137284 #5E1384 #842613

square

#398413 #137284 #5E1384 #842613

split-complementary

#398413 #261384 #841372

monochromatic

#0C1B04 #224F0B #398413 #50B91B #6CE130

Accessibility & contrast

On white

4.68

#398413 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#398413 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #398413

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398413	#FFFFFF	#000000	##FFFFFF
##398413	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887800

Deuteranopia (green-blind)

#7F7222

Tritanopia (blue-blind)

#327F70

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #398413;
/* rgb */ color: rgb(57, 132, 19);
/* oklch */ color: oklch(54.4% 0.159 138.0);

Tailwind

colors: {
  custom: {
    50: '#79a85d',
    500: '#398413',
    950: '#000000',
  },
}

SCSS

$custom: #398413;
$custom-light: #79a85d;
$custom-dark: #000000;

JSON

{
  "hex": "#398413",
  "rgb": {
    "r": 57,
    "g": 132,
    "b": 19
  },
  "hsl": {
    "h": 99.823,
    "s": 74.834,
    "l": 29.608
  },
  "oklch": {
    "l": 0.54437,
    "c": 0.15926,
    "h": 138
  },
  "luminance": 0.17419
}

Semantic roles & 50–950 ramp

primary

#398413

secondary

#8E3AB9

accent

#36F1B3

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #398413

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

Preview Lab → · Contrast checker → · Palette generator →