#39AC55#39AC55

#39AC55 is a light, vivid green. Relative luminance 0.310; OKLCH L 66.0% C 0.162 H 148.1°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#39AC55
RGB	rgb(57, 172, 85)
HSL	hsl(135, 50%, 45%)
HSV	hsv(135, 67%, 67%)
CMYK	cmyk(66.9%, 0%, 50.6%, 32.5%)
CIE-LAB	lab(62.53, -50.95, 35.35)
CIE-LCH	lch(62.53, 62.02, 145.24°)
OKLab	oklab(65.98% -0.1374 0.0856)
OKLCH	oklch(65.98% 0.162 148.1)
XYZ	xyz(18.0782, 31.0289, 13.6290)
Luminance	0.3103 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC55 #AC3990

analogous

#56AC39 #39AC55 #39AC8F

triadic

#39AC55 #5539AC #AC5539

tetradic

#39AC55 #3956AC #AC3990 #AC8F39

square

#39AC55 #3956AC #AC3990 #AC8F39

split-complementary

#39AC55 #8F39AC #AC3956

monochromatic

#1B5028 #2A7E3E #39AC55 #5AC875 #88D89B

Accessibility & contrast

On white

2.91

#39AC55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#39AC55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC55

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC55	#FFFFFF	#000000	##000000
##39AC55	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D4E

Deuteranopia (green-blind)

#A0935B

Tritanopia (blue-blind)

#0BA998

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #39ac55;
/* rgb */ color: rgb(57, 172, 85);
/* oklch */ color: oklch(66.0% 0.162 148.1);

Tailwind

colors: {
  custom: {
    50: '#7dc686',
    500: '#39ac55',
    950: '#000000',
  },
}

SCSS

$custom: #39ac55;
$custom-light: #7dc686;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac55",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 85
  },
  "hsl": {
    "h": 134.609,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.65983,
    "c": 0.16191,
    "h": 148.1
  },
  "luminance": 0.31031
}

Semantic roles & 50–950 ramp

primary

#39AC55

secondary

#C27FB1

accent

#4EB8DA

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #39AC55

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

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