#1D9023#1D9023

#1D9023 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.175 H 143.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1D9023
RGB	rgb(29, 144, 35)
HSL	hsl(123, 66%, 34%)
HSV	hsv(123, 80%, 56%)
CMYK	cmyk(79.9%, 0%, 75.7%, 43.5%)
CIE-LAB	lab(52.21, -51.94, 46.24)
CIE-LCH	lch(52.21, 69.54, 138.33°)
OKLab	oklab(57.1% -0.1407 0.1045)
OKLCH	oklch(57.1% 0.175 143.4)
XYZ	xyz(10.7826, 20.3278, 4.9452)
Luminance	0.2033 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9023 #901D8A

analogous

#51901D #1D9023 #1D905D

triadic

#1D9023 #231D90 #90231D

tetradic

#1D9023 #1D5190 #901D8A #905D1D

square

#1D9023 #1D5190 #901D8A #905D1D

split-complementary

#1D9023 #5D1D90 #901D51

monochromatic

#082A0A #135D17 #1D9023 #27C32F #4CDB54

Accessibility & contrast

On white

4.15

#1D9023 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1D9023 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9023

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9023	#FFFFFF	#000000	##000000
##1D9023	1.00	4.15	5.07	5.07
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93820E

Deuteranopia (green-blind)

#87792F

Tritanopia (blue-blind)

#008C7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1d9023;
/* rgb */ color: rgb(29, 144, 35);
/* oklch */ color: oklch(57.1% 0.175 143.4);

Tailwind

colors: {
  custom: {
    50: '#6fb266',
    500: '#1d9023',
    950: '#000000',
  },
}

SCSS

$custom: #1d9023;
$custom-light: #6fb266;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9023",
  "rgb": {
    "r": 29,
    "g": 144,
    "b": 35
  },
  "hsl": {
    "h": 123.13,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57097,
    "c": 0.1753,
    "h": 143.4
  },
  "luminance": 0.20329
}

Semantic roles & 50–950 ramp

primary

#1D9023

secondary

#BD4BB7

accent

#3EE0E9

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1D9023

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

Preview Lab → · Contrast checker → · Palette generator →