#1CA029#1CA029

#1CA029 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.6% C 0.190 H 143.8°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#1CA029
RGB	rgb(28, 160, 41)
HSL	hsl(126, 70%, 37%)
HSV	hsv(126, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 74.4%, 37.3%)
CIE-LAB	lab(57.60, -56.71, 49.47)
CIE-LCH	lch(57.60, 75.26, 138.90°)
OKLab	oklab(61.6% -0.1534 0.1121)
OKLCH	oklch(61.6% 0.19 143.8)
XYZ	xyz(13.4490, 25.5469, 6.3196)
Luminance	0.2555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA029 #A01C93

analogous

#51A01C #1CA029 #1CA06B

triadic

#1CA029 #291CA0 #A0291C

tetradic

#1CA029 #1C51A0 #A01C93 #A06B1C

square

#1CA029 #1C51A0 #A01C93 #A06B1C

split-complementary

#1CA029 #6B1CA0 #A01C51

monochromatic

#0A380E #136C1C #1CA029 #25D436 #55E163

Accessibility & contrast

On white

3.44

#1CA029 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#1CA029 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA029

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA029	#FFFFFF	#000000	##000000
##1CA029	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39013

Deuteranopia (green-blind)

#958736

Tritanopia (blue-blind)

#009B89

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1ca029;
/* rgb */ color: rgb(28, 160, 41);
/* oklch */ color: oklch(61.6% 0.190 143.8);

Tailwind

colors: {
  custom: {
    50: '#73bd6b',
    500: '#1ca029',
    950: '#000000',
  },
}

SCSS

$custom: #1ca029;
$custom-light: #73bd6b;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca029",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 41
  },
  "hsl": {
    "h": 125.909,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61596,
    "c": 0.18996,
    "h": 143.8
  },
  "luminance": 0.25549
}

Semantic roles & 50–950 ramp

primary

#1CA029

secondary

#C453B9

accent

#3BDBED

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #1CA029

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

Preview Lab → · Contrast checker → · Palette generator →