#1CA045#1CA045

#1CA045 is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.9% C 0.169 H 148.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#1CA045
RGB	rgb(28, 160, 69)
HSL	hsl(139, 70%, 37%)
HSV	hsv(139, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 56.9%, 37.3%)
CIE-LAB	lab(57.86, -53.54, 37.51)
CIE-LCH	lch(57.86, 65.38, 144.99°)
OKLab	oklab(61.89% -0.1438 0.0895)
OKLCH	oklch(61.89% 0.169 148.1)
XYZ	xyz(14.1227, 25.8164, 9.8678)
Luminance	0.2582 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA045 #A01C77

analogous

#35A01C #1CA045 #1CA087

triadic

#1CA045 #451CA0 #A0451C

tetradic

#1CA045 #1C35A0 #A01C77 #A0871C

square

#1CA045 #1C35A0 #A01C77 #A0871C

split-complementary

#1CA045 #871CA0 #A01C35

monochromatic

#0A3818 #136C2F #1CA045 #25D45B #55E181

Accessibility & contrast

On white

3.41

#1CA045 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#1CA045 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA045

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA045	#FFFFFF	#000000	##000000
##1CA045	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2913C

Deuteranopia (green-blind)

#93874C

Tritanopia (blue-blind)

#009D8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1ca045;
/* rgb */ color: rgb(28, 160, 69);
/* oklch */ color: oklch(61.9% 0.169 148.1);

Tailwind

colors: {
  custom: {
    50: '#71bd7b',
    500: '#1ca045',
    950: '#000000',
  },
}

SCSS

$custom: #1ca045;
$custom-light: #71bd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca045",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 69
  },
  "hsl": {
    "h": 138.636,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61893,
    "c": 0.16937,
    "h": 148.1
  },
  "luminance": 0.25818
}

Semantic roles & 50–950 ramp

primary

#1CA045

secondary

#C453A1

accent

#3BB6ED

background

#F7FBF7

surface

#EDF7EE

border

#C8D0C9

text

#091209

muted

#7B817B

Preview Lab

Preview with #1CA045

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

Preview Lab → · Contrast checker → · Palette generator →