#1CB365#1CB365

#1CB365 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.5% C 0.165 H 153.7°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#1CB365
RGB	rgb(28, 179, 101)
HSL	hsl(149, 73%, 41%)
HSV	hsv(149, 84%, 70%)
CMYK	cmyk(84.4%, 0%, 43.6%, 29.8%)
CIE-LAB	lab(64.50, -54.92, 29.52)
CIE-LCH	lch(64.50, 62.35, 151.74°)
OKLab	oklab(67.54% -0.1475 0.073)
OKLCH	oklch(67.54% 0.165 153.7)
XYZ	xyz(18.9461, 33.4243, 17.7624)
Luminance	0.3343 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB365 #B31C6A

analogous

#1EB31C #1CB365 #1CB3B1

triadic

#1CB365 #651CB3 #B3651C

tetradic

#1CB365 #1C1EB3 #B31C6A #B3B11C

square

#1CB365 #1C1EB3 #B31C6A #B3B11C

split-complementary

#1CB365 #B11CB3 #B31C1E

monochromatic

#0B4929 #147E47 #1CB365 #2EDE83 #63E7A3

Accessibility & contrast

On white

2.73

#1CB365 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#1CB365 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB365

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB365	#FFFFFF	#000000	##000000
##1CB365	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A35F

Deuteranopia (green-blind)

#A2986A

Tritanopia (blue-blind)

#00B1A0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #1cb365;
/* rgb */ color: rgb(28, 179, 101);
/* oklch */ color: oklch(67.5% 0.165 153.7);

Tailwind

colors: {
  custom: {
    50: '#75cb92',
    500: '#1cb365',
    950: '#000000',
  },
}

SCSS

$custom: #1cb365;
$custom-light: #75cb92;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb365",
  "rgb": {
    "r": 28,
    "g": 179,
    "b": 101
  },
  "hsl": {
    "h": 149.007,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67541,
    "c": 0.16458,
    "h": 153.7
  },
  "luminance": 0.33427
}

Semantic roles & 50–950 ramp

primary

#1CB365

secondary

#CB5F97

accent

#3897F0

background

#F7FCF9

surface

#EEF9F1

border

#C9D2CB

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #1CB365

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

Preview Lab → · Contrast checker → · Palette generator →