#5BB57F#5BB57F

#5BB57F is a light, moderate green. Relative luminance 0.368; OKLCH L 70.3% C 0.118 H 155.4°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#5BB57F
RGB	rgb(91, 181, 127)
HSL	hsl(144, 38%, 53%)
HSV	hsv(144, 50%, 71%)
CMYK	cmyk(49.7%, 0%, 29.8%, 29%)
CIE-LAB	lab(67.13, -39.38, 19.44)
CIE-LCH	lch(67.13, 43.92, 153.73°)
OKLab	oklab(70.28% -0.1076 0.0493)
OKLCH	oklch(70.28% 0.118 155.4)
XYZ	xyz(24.6672, 36.8022, 25.8782)
Luminance	0.3680 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB57F #B55B91

analogous

#64B55B #5BB57F #5BB5AC

triadic

#5BB57F #7F5BB5 #B57F5B

tetradic

#5BB57F #5B64B5 #B55B91 #B5AC5B

square

#5BB57F #5B64B5 #B55B91 #B5AC5B

split-complementary

#5BB57F #AC5BB5 #B55B64

monochromatic

#2F6745 #429161 #5BB57F #85C8A0 #AFDBC1

Accessibility & contrast

On white

2.51

#5BB57F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#5BB57F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB57F

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB57F	#FFFFFF	#000000	##000000
##5BB57F	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A97C

Deuteranopia (green-blind)

#A7A082

Tritanopia (blue-blind)

#44B3A7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb57f;
/* rgb */ color: rgb(91, 181, 127);
/* oklch */ color: oklch(70.3% 0.118 155.4);

Tailwind

colors: {
  custom: {
    50: '#8fcca4',
    500: '#5bb57f',
    950: '#000000',
  },
}

SCSS

$custom: #5bb57f;
$custom-light: #8fcca4;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb57f",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 127
  },
  "hsl": {
    "h": 144,
    "s": 37.815,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70284,
    "c": 0.11836,
    "h": 155.4
  },
  "luminance": 0.36804
}

Semantic roles & 50–950 ramp

primary

#5BB57F

secondary

#C9A3BA

accent

#5A9FCE

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D130F

muted

#7E827F

Preview Lab

Preview with #5BB57F

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

Preview Lab → · Contrast checker → · Palette generator →