#1CA022#1CA022

#1CA022 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.5% C 0.194 H 143.2°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1CA022
RGB	rgb(28, 160, 34)
HSL	hsl(123, 70%, 37%)
HSV	hsv(123, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 78.8%, 37.3%)
CIE-LAB	lab(57.56, -57.25, 51.87)
CIE-LCH	lch(57.56, 77.25, 137.82°)
OKLab	oklab(61.55% -0.1551 0.1162)
OKLCH	oklch(61.55% 0.194 143.2)
XYZ	xyz(13.3376, 25.5023, 5.7326)
Luminance	0.2550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA022 #A01C9A

analogous

#58A01C #1CA022 #1CA064

triadic

#1CA022 #221CA0 #A0221C

tetradic

#1CA022 #1C58A0 #A01C9A #A0641C

square

#1CA022 #1C58A0 #A01C9A #A0641C

split-complementary

#1CA022 #641CA0 #A01C58

monochromatic

#0A380C #136C17 #1CA022 #25D42D #55E15B

Accessibility & contrast

On white

3.44

#1CA022 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#1CA022 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA022

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA022	#FFFFFF	#000000	##000000
##1CA022	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#968731

Tritanopia (blue-blind)

#009B88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1ca022;
/* rgb */ color: rgb(28, 160, 34);
/* oklch */ color: oklch(61.5% 0.194 143.2);

Tailwind

colors: {
  custom: {
    50: '#73bd67',
    500: '#1ca022',
    950: '#000000',
  },
}

SCSS

$custom: #1ca022;
$custom-light: #73bd67;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca022",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 34
  },
  "hsl": {
    "h": 122.727,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61546,
    "c": 0.1938,
    "h": 143.2
  },
  "luminance": 0.25504
}

Semantic roles & 50–950 ramp

primary

#1CA022

secondary

#C453BF

accent

#3BE5ED

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #1CA022

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

Preview Lab → · Contrast checker → · Palette generator →