#398457#398457

#398457 is a mid, moderate green. Relative luminance 0.181; OKLCH L 55.3% C 0.103 H 154.7°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#398457
RGB	rgb(57, 132, 87)
HSL	hsl(144, 40%, 37%)
HSV	hsv(144, 57%, 52%)
CMYK	cmyk(56.8%, 0%, 34.1%, 48.2%)
CIE-LAB	lab(49.57, -34.19, 17.46)
CIE-LCH	lch(49.57, 38.40, 152.95°)
OKLab	oklab(55.34% -0.093 0.044)
OKLCH	oklch(55.34% 0.103 154.7)
XYZ	xyz(11.6580, 18.0595, 11.8864)
Luminance	0.1806 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398457 #843966

analogous

#408439 #398457 #39847D

triadic

#398457 #573984 #845739

tetradic

#398457 #394084 #843966 #847D39

square

#398457 #394084 #843966 #847D39

split-complementary

#398457 #7D3984 #843940

monochromatic

#142F1F #27593B #398457 #4BAF73 #74C394

Accessibility & contrast

On white

4.55

#398457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#398457 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398457

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398457	#FFFFFF	#000000	##000000
##398457	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A54

Deuteranopia (green-blind)

#79735A

Tritanopia (blue-blind)

#238378

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #398457;
/* rgb */ color: rgb(57, 132, 87);
/* oklch */ color: oklch(55.3% 0.103 154.7);

Tailwind

colors: {
  custom: {
    50: '#76a886',
    500: '#398457',
    950: '#000000',
  },
}

SCSS

$custom: #398457;
$custom-light: #76a886;
$custom-dark: #000000;

JSON

{
  "hex": "#398457",
  "rgb": {
    "r": 57,
    "g": 132,
    "b": 87
  },
  "hsl": {
    "h": 144,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.55337,
    "c": 0.10294,
    "h": 154.7
  },
  "luminance": 0.18061
}

Semantic roles & 50–950 ramp

primary

#398457

secondary

#AC6D93

accent

#58A0D0

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #398457

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

Preview Lab → · Contrast checker → · Palette generator →