#399758#399758

#399758 is a mid, vivid green. Relative luminance 0.237; OKLCH L 60.4% C 0.130 H 151.3°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#399758
RGB	rgb(57, 151, 88)
HSL	hsl(140, 45%, 41%)
HSV	hsv(140, 62%, 59%)
CMYK	cmyk(62.3%, 0%, 41.7%, 40.8%)
CIE-LAB	lab(55.79, -42.20, 25.19)
CIE-LCH	lch(55.79, 49.15, 149.16°)
OKLab	oklab(60.45% -0.1141 0.0625)
OKLCH	oklch(60.45% 0.13 151.3)
XYZ	xyz(14.5143, 23.7062, 13.0415)
Luminance	0.2371 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399758 #973978

analogous

#499739 #399758 #399787

triadic

#399758 #583997 #975839

tetradic

#399758 #394997 #973978 #978739

square

#399758 #394997 #973978 #978739

split-complementary

#399758 #873997 #973949

monochromatic

#173E24 #286B3E #399758 #50BD74 #7DCE97

Accessibility & contrast

On white

3.66

#399758 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#399758 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399758

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399758	#FFFFFF	#000000	##000000
##399758	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B54

Deuteranopia (green-blind)

#8B825C

Tritanopia (blue-blind)

#1A9587

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #399758;
/* rgb */ color: rgb(57, 151, 88);
/* oklch */ color: oklch(60.4% 0.130 151.3);

Tailwind

colors: {
  custom: {
    50: '#79b688',
    500: '#399758',
    950: '#000000',
  },
}

SCSS

$custom: #399758;
$custom-light: #79b688;
$custom-dark: #000000;

JSON

{
  "hex": "#399758",
  "rgb": {
    "r": 57,
    "g": 151,
    "b": 88
  },
  "hsl": {
    "h": 139.787,
    "s": 45.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.60447,
    "c": 0.13007,
    "h": 151.3
  },
  "luminance": 0.23708
}

Semantic roles & 50–950 ramp

primary

#399758

secondary

#B775A1

accent

#53AAD5

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #399758

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

Preview Lab → · Contrast checker → · Palette generator →