#64E58B#64E58B

#64E58B is a very light, vivid green. Relative luminance 0.606; OKLCH L 82.7% C 0.171 H 150.9°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#64E58B
RGB	rgb(100, 229, 139)
HSL	hsl(138, 71%, 65%)
HSV	hsv(138, 56%, 90%)
CMYK	cmyk(56.3%, 0%, 39.3%, 10.2%)
CIE-LAB	lab(82.17, -55.01, 33.41)
CIE-LCH	lch(82.17, 64.36, 148.73°)
OKLab	oklab(82.74% -0.149 0.083)
OKLCH	oklch(82.74% 0.171 150.9)
XYZ	xyz(37.9323, 60.6086, 34.1208)
Luminance	0.6061 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E58B #E564BE

analogous

#7DE564 #64E58B #64E5CC

triadic

#64E58B #8B64E5 #E58B64

tetradic

#64E58B #647DE5 #E564BE #E5CC64

square

#64E58B #647DE5 #E564BE #E5CC64

split-complementary

#64E58B #CC64E5 #E5647D

monochromatic

#1EB14A #30DC64 #64E58B #98EEB2 #CDF7D9

Accessibility & contrast

On white

1.60

#64E58B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#64E58B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E58B

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E58B	#FFFFFF	#000000	##000000
##64E58B	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D485

Deuteranopia (green-blind)

#D5C891

Tritanopia (blue-blind)

#42E2CF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #64e58b;
/* rgb */ color: rgb(100, 229, 139);
/* oklch */ color: oklch(82.7% 0.171 150.9);

Tailwind

colors: {
  custom: {
    50: '#9aeead',
    500: '#64e58b',
    950: '#000000',
  },
}

SCSS

$custom: #64e58b;
$custom-light: #9aeead;
$custom-dark: #000000;

JSON

{
  "hex": "#64e58b",
  "rgb": {
    "r": 100,
    "g": 229,
    "b": 139
  },
  "hsl": {
    "h": 138.14,
    "s": 71.271,
    "l": 64.51
  },
  "oklch": {
    "l": 0.82739,
    "c": 0.17056,
    "h": 150.9
  },
  "luminance": 0.60612
}

Semantic roles & 50–950 ramp

primary

#64E58B

secondary

#B23B8E

accent

#1299D3

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1610

muted

#808581

Preview Lab

Preview with #64E58B

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

Preview Lab → · Contrast checker → · Palette generator →