#1CA057#1CA057

#1CA057 is a light, vivid green. Relative luminance 0.261; OKLCH L 62.2% C 0.153 H 152.6°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#1CA057
RGB	rgb(28, 160, 87)
HSL	hsl(147, 70%, 37%)
HSV	hsv(147, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 45.6%, 37.3%)
CIE-LAB	lab(58.11, -50.63, 28.61)
CIE-LCH	lch(58.11, 58.15, 150.52°)
OKLab	oklab(62.18% -0.136 0.0704)
OKLCH	oklch(62.18% 0.153 152.6)
XYZ	xyz(14.7686, 26.0748, 13.2695)
Luminance	0.2608 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA057 #A01C65

analogous

#23A01C #1CA057 #1CA099

triadic

#1CA057 #571CA0 #A0571C

tetradic

#1CA057 #1C23A0 #A01C65 #A0991C

square

#1CA057 #1C23A0 #A01C65 #A0991C

split-complementary

#1CA057 #991CA0 #A01C23

monochromatic

#0A381E #136C3B #1CA057 #25D473 #55E194

Accessibility & contrast

On white

3.38

#1CA057 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#1CA057 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA057

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA057	#FFFFFF	#000000	##000000
##1CA057	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09251

Deuteranopia (green-blind)

#91875C

Tritanopia (blue-blind)

#009E8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1ca057;
/* rgb */ color: rgb(28, 160, 87);
/* oklch */ color: oklch(62.2% 0.153 152.6);

Tailwind

colors: {
  custom: {
    50: '#71bd87',
    500: '#1ca057',
    950: '#000000',
  },
}

SCSS

$custom: #1ca057;
$custom-light: #71bd87;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca057",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 87
  },
  "hsl": {
    "h": 146.818,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62177,
    "c": 0.15312,
    "h": 152.6
  },
  "luminance": 0.26077
}

Semantic roles & 50–950 ramp

primary

#1CA057

secondary

#C45392

accent

#3B9DED

background

#F7FBF8

surface

#EDF7EF

border

#C8D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #1CA057

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

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