#39AF5B#39AF5B

#39AF5B is a light, vivid green. Relative luminance 0.323; OKLCH L 66.9% C 0.160 H 149.3°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#39AF5B
RGB	rgb(57, 175, 91)
HSL	hsl(137, 51%, 45%)
HSV	hsv(137, 67%, 69%)
CMYK	cmyk(67.4%, 0%, 48%, 31.4%)
CIE-LAB	lab(63.58, -51.14, 33.61)
CIE-LCH	lch(63.58, 61.19, 146.69°)
OKLab	oklab(66.87% -0.1378 0.082)
OKLCH	oklch(66.87% 0.16 149.3)
XYZ	xyz(18.9042, 32.2831, 15.1305)
Luminance	0.3229 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AF5B #AF398D

analogous

#52AF39 #39AF5B #39AF96

triadic

#39AF5B #5B39AF #AF5B39

tetradic

#39AF5B #3952AF #AF398D #AF9639

square

#39AF5B #3952AF #AF398D #AF9639

split-complementary

#39AF5B #9639AF #AF3952

monochromatic

#1B532B #2A8143 #39AF5B #5BCA7B #8AD9A0

Accessibility & contrast

On white

2.82

#39AF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#39AF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AF5B

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AF5B	#FFFFFF	#000000	##000000
##39AF5B	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A054

Deuteranopia (green-blind)

#A29661

Tritanopia (blue-blind)

#00AC9B

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39af5b;
/* rgb */ color: rgb(57, 175, 91);
/* oklch */ color: oklch(66.9% 0.160 149.3);

Tailwind

colors: {
  custom: {
    50: '#7ec88b',
    500: '#39af5b',
    950: '#000000',
  },
}

SCSS

$custom: #39af5b;
$custom-light: #7ec88b;
$custom-dark: #000000;

JSON

{
  "hex": "#39af5b",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 91
  },
  "hsl": {
    "h": 137.288,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66872,
    "c": 0.16038,
    "h": 149.3
  },
  "luminance": 0.32285
}

Semantic roles & 50–950 ramp

primary

#39AF5B

secondary

#C381B0

accent

#4DB2DA

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #39AF5B

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

Preview Lab → · Contrast checker → · Palette generator →