#1FAD2D#1FAD2D

#1FAD2D is a light, highly saturated green. Relative luminance 0.304; OKLCH L 65.2% C 0.201 H 143.8°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#1FAD2D
RGB	rgb(31, 173, 45)
HSL	hsl(126, 70%, 40%)
HSV	hsv(126, 82%, 68%)
CMYK	cmyk(82.1%, 0%, 74%, 32.2%)
CIE-LAB	lab(61.97, -60.10, 52.44)
CIE-LCH	lch(61.97, 79.76, 138.89°)
OKLab	oklab(65.25% -0.1625 0.1188)
OKLCH	oklch(65.25% 0.201 143.8)
XYZ	xyz(15.9812, 30.3659, 7.5011)
Luminance	0.3037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FAD2D #AD1F9F

analogous

#58AD1F #1FAD2D #1FAD74

triadic

#1FAD2D #2D1FAD #AD2D1F

tetradic

#1FAD2D #1F58AD #AD1F9F #AD741F

square

#1FAD2D #1F58AD #AD1F9F #AD741F

split-complementary

#1FAD2D #741FAD #AD1F58

monochromatic

#0C4512 #16791F #1FAD2D #2FDA40 #63E370

Accessibility & contrast

On white

2.97

#1FAD2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#1FAD2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAD2D

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FAD2D	#FFFFFF	#000000	##000000
##1FAD2D	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C15

Deuteranopia (green-blind)

#A1923B

Tritanopia (blue-blind)

#00A894

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #1fad2d;
/* rgb */ color: rgb(31, 173, 45);
/* oklch */ color: oklch(65.2% 0.201 143.8);

Tailwind

colors: {
  custom: {
    50: '#77c76e',
    500: '#1fad2d',
    950: '#000000',
  },
}

SCSS

$custom: #1fad2d;
$custom-light: #77c76e;
$custom-dark: #000000;

JSON

{
  "hex": "#1fad2d",
  "rgb": {
    "r": 31,
    "g": 173,
    "b": 45
  },
  "hsl": {
    "h": 125.915,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.65247,
    "c": 0.20133,
    "h": 143.8
  },
  "luminance": 0.30368
}

Semantic roles & 50–950 ramp

primary

#1FAD2D

secondary

#C860BE

accent

#3BDBEC

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1FAD2D

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

Preview Lab → · Contrast checker → · Palette generator →