#1CA05A#1CA05A

#1CA05A is a light, vivid green. Relative luminance 0.261; OKLCH L 62.2% C 0.150 H 153.6°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#1CA05A
RGB	rgb(28, 160, 90)
HSL	hsl(148, 70%, 37%)
HSV	hsv(148, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 43.7%, 37.3%)
CIE-LAB	lab(58.16, -50.07, 27.08)
CIE-LCH	lch(58.16, 56.93, 151.59°)
OKLab	oklab(62.23% -0.1346 0.067)
OKLCH	oklch(62.23% 0.15 153.6)
XYZ	xyz(14.8937, 26.1248, 13.9285)
Luminance	0.2613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA05A #A01C62

analogous

#20A01C #1CA05A #1CA09C

triadic

#1CA05A #5A1CA0 #A05A1C

tetradic

#1CA05A #1C20A0 #A01C62 #A09C1C

square

#1CA05A #1C20A0 #A01C62 #A09C1C

split-complementary

#1CA05A #9C1CA0 #A01C20

monochromatic

#0A381F #136C3D #1CA05A #25D477 #55E197

Accessibility & contrast

On white

3.37

#1CA05A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#1CA05A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA05A

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA05A	#FFFFFF	#000000	##000000
##1CA05A	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09255

Deuteranopia (green-blind)

#91885F

Tritanopia (blue-blind)

#009E8F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1ca05a;
/* rgb */ color: rgb(28, 160, 90);
/* oklch */ color: oklch(62.2% 0.150 153.6);

Tailwind

colors: {
  custom: {
    50: '#71bd89',
    500: '#1ca05a',
    950: '#000000',
  },
}

SCSS

$custom: #1ca05a;
$custom-light: #71bd89;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca05a",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 90
  },
  "hsl": {
    "h": 148.182,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62231,
    "c": 0.15031,
    "h": 153.6
  },
  "luminance": 0.26127
}

Semantic roles & 50–950 ramp

primary

#1CA05A

secondary

#C4538F

accent

#3B99ED

background

#F7FBF8

surface

#EDF7F0

border

#C8D0CB

text

#09120B

muted

#7B817C

Preview Lab

Preview with #1CA05A

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

Preview Lab → · Contrast checker → · Palette generator →