#1FAB29#1FAB29

#1FAB29 is a light, highly saturated green. Relative luminance 0.296; OKLCH L 64.7% C 0.201 H 143.5°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#1FAB29
RGB	rgb(31, 171, 41)
HSL	hsl(124, 69%, 40%)
HSV	hsv(124, 82%, 67%)
CMYK	cmyk(81.9%, 0%, 76%, 32.9%)
CIE-LAB	lab(61.29, -59.80, 53.18)
CIE-LCH	lch(61.29, 80.02, 138.35°)
OKLab	oklab(64.67% -0.1619 0.1198)
OKLCH	oklch(64.67% 0.201 143.5)
XYZ	xyz(15.5272, 29.5753, 6.9877)
Luminance	0.2958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FAB29 #AB1FA1

analogous

#5BAB1F #1FAB29 #1FAB6F

triadic

#1FAB29 #291FAB #AB291F

tetradic

#1FAB29 #1F5BAB #AB1FA1 #AB6F1F

square

#1FAB29 #1F5BAB #AB1FA1 #AB6F1F

split-complementary

#1FAB29 #6F1FAB #AB1F5B

monochromatic

#0C4310 #16771D #1FAB29 #2ED93A #62E36B

Accessibility & contrast

On white

3.04

#1FAB29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#1FAB29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FAB29

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FAB29	#FFFFFF	#000000	##000000
##1FAB29	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A0C

Deuteranopia (green-blind)

#A09037

Tritanopia (blue-blind)

#00A692

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1fab29;
/* rgb */ color: rgb(31, 171, 41);
/* oklch */ color: oklch(64.7% 0.201 143.5);

Tailwind

colors: {
  custom: {
    50: '#76c56c',
    500: '#1fab29',
    950: '#000000',
  },
}

SCSS

$custom: #1fab29;
$custom-light: #76c56c;
$custom-dark: #000000;

JSON

{
  "hex": "#1fab29",
  "rgb": {
    "r": 31,
    "g": 171,
    "b": 41
  },
  "hsl": {
    "h": 124.286,
    "s": 69.307,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64671,
    "c": 0.20141,
    "h": 143.5
  },
  "luminance": 0.29577
}

Semantic roles & 50–950 ramp

primary

#1FAB29

secondary

#C75EC0

accent

#3CE0EC

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #1FAB29

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

Preview Lab → · Contrast checker → · Palette generator →