#39B658#39B658

#39B658 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.7% C 0.172 H 148.0°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#39B658
RGB	rgb(57, 182, 88)
HSL	hsl(135, 52%, 47%)
HSV	hsv(135, 69%, 71%)
CMYK	cmyk(68.7%, 0%, 51.6%, 28.6%)
CIE-LAB	lab(65.77, -54.20, 37.85)
CIE-LCH	lch(65.77, 66.11, 145.07°)
OKLab	oklab(68.67% -0.1461 0.0914)
OKLCH	oklch(68.67% 0.172 148)
XYZ	xyz(20.1752, 35.0282, 14.9285)
Luminance	0.3503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B658 #B63997

analogous

#59B639 #39B658 #39B697

triadic

#39B658 #5839B6 #B65839

tetradic

#39B658 #3959B6 #B63997 #B69739

square

#39B658 #3959B6 #B63997 #B69739

split-complementary

#39B658 #9739B6 #B63959

monochromatic

#1C592B #2A8741 #39B658 #5FCD7A #8EDCA1

Accessibility & contrast

On white

2.62

#39B658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#39B658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B658

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B658	#FFFFFF	#000000	##000000
##39B658	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A650

Deuteranopia (green-blind)

#A99C5F

Tritanopia (blue-blind)

#00B2A0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39b658;
/* rgb */ color: rgb(57, 182, 88);
/* oklch */ color: oklch(68.7% 0.172 148.0);

Tailwind

colors: {
  custom: {
    50: '#7fcd89',
    500: '#39b658',
    950: '#000000',
  },
}

SCSS

$custom: #39b658;
$custom-light: #7fcd89;
$custom-dark: #000000;

JSON

{
  "hex": "#39b658",
  "rgb": {
    "r": 57,
    "g": 182,
    "b": 88
  },
  "hsl": {
    "h": 134.88,
    "s": 52.301,
    "l": 46.863
  },
  "oklch": {
    "l": 0.6867,
    "c": 0.1723,
    "h": 148
  },
  "luminance": 0.3503
}

Semantic roles & 50–950 ramp

primary

#39B658

secondary

#C685B6

accent

#4CB8DC

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #39B658

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

Preview Lab → · Contrast checker → · Palette generator →