#55B273#55B273

#55B273 is a light, vivid green. Relative luminance 0.350; OKLCH L 69.0% C 0.129 H 152.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#55B273
RGB	rgb(85, 178, 115)
HSL	hsl(139, 38%, 52%)
HSV	hsv(139, 52%, 70%)
CMYK	cmyk(52.2%, 0%, 35.4%, 30.2%)
CIE-LAB	lab(65.75, -41.90, 24.00)
CIE-LCH	lch(65.75, 48.29, 150.20°)
OKLab	oklab(69.03% -0.1139 0.0602)
OKLCH	oklch(69.03% 0.129 152.1)
XYZ	xyz(22.7596, 35.0080, 21.7742)
Luminance	0.3501 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B273 #B25594

analogous

#66B255 #55B273 #55B2A2

triadic

#55B273 #7355B2 #B27355

tetradic

#55B273 #5566B2 #B25594 #B2A255

square

#55B273 #5566B2 #B25594 #B2A255

split-complementary

#55B273 #A255B2 #B25566

monochromatic

#2C613D #3F8B57 #55B273 #7FC596 #A9D8B8

Accessibility & contrast

On white

2.62

#55B273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#55B273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B273

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B273	#FFFFFF	#000000	##000000
##55B273	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A56F

Deuteranopia (green-blind)

#A59C77

Tritanopia (blue-blind)

#3FB0A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #55b273;
/* rgb */ color: rgb(85, 178, 115);
/* oklch */ color: oklch(69.0% 0.129 152.1);

Tailwind

colors: {
  custom: {
    50: '#8bca9b',
    500: '#55b273',
    950: '#000000',
  },
}

SCSS

$custom: #55b273;
$custom-light: #8bca9b;
$custom-dark: #000000;

JSON

{
  "hex": "#55b273",
  "rgb": {
    "r": 85,
    "g": 178,
    "b": 115
  },
  "hsl": {
    "h": 139.355,
    "s": 37.652,
    "l": 51.569
  },
  "oklch": {
    "l": 0.69026,
    "c": 0.12883,
    "h": 152.1
  },
  "luminance": 0.3501
}

Semantic roles & 50–950 ramp

primary

#55B273

secondary

#C69DB9

accent

#5AA8CE

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #55B273

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

Preview Lab → · Contrast checker → · Palette generator →