#398451#398451

#398451 is a mid, moderate green. Relative luminance 0.180; OKLCH L 55.2% C 0.109 H 151.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#398451
RGB	rgb(57, 132, 81)
HSL	hsl(139, 40%, 37%)
HSV	hsv(139, 57%, 52%)
CMYK	cmyk(56.8%, 0%, 38.6%, 48.2%)
CIE-LAB	lab(49.45, -35.38, 20.71)
CIE-LCH	lch(49.45, 41.00, 149.66°)
OKLab	oklab(55.21% -0.096 0.0517)
OKLCH	oklch(55.21% 0.109 151.7)
XYZ	xyz(11.4230, 17.9655, 10.6487)
Luminance	0.1797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398451 #84396C

analogous

#478439 #398451 #398477

triadic

#398451 #513984 #845139

tetradic

#398451 #394784 #84396C #847739

square

#398451 #394784 #84396C #847739

split-complementary

#398451 #773984 #843947

monochromatic

#142F1D #275937 #398451 #4BAF6B #74C38E

Accessibility & contrast

On white

4.57

#398451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#398451 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398451

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398451	#FFFFFF	#000000	##000000
##398451	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A4E

Deuteranopia (green-blind)

#7A7354

Tritanopia (blue-blind)

#268277

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #398451;
/* rgb */ color: rgb(57, 132, 81);
/* oklch */ color: oklch(55.2% 0.109 151.7);

Tailwind

colors: {
  custom: {
    50: '#76a882',
    500: '#398451',
    950: '#000000',
  },
}

SCSS

$custom: #398451;
$custom-light: #76a882;
$custom-dark: #000000;

JSON

{
  "hex": "#398451",
  "rgb": {
    "r": 57,
    "g": 132,
    "b": 81
  },
  "hsl": {
    "h": 139.2,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.55206,
    "c": 0.10901,
    "h": 151.7
  },
  "luminance": 0.17966
}

Semantic roles & 50–950 ramp

primary

#398451

secondary

#AC6D98

accent

#58A9D0

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #398451

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

Preview Lab → · Contrast checker → · Palette generator →