#1FA053#1FA053

#1FA053 is a light, vivid green. Relative luminance 0.261; OKLCH L 62.2% C 0.156 H 151.3°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#1FA053
RGB	rgb(31, 160, 83)
HSL	hsl(144, 68%, 37%)
HSV	hsv(144, 81%, 63%)
CMYK	cmyk(80.6%, 0%, 48.1%, 37.3%)
CIE-LAB	lab(58.09, -50.99, 30.70)
CIE-LCH	lch(58.09, 59.52, 148.95°)
OKLab	oklab(62.15% -0.1369 0.0751)
OKLCH	oklch(62.15% 0.156 151.3)
XYZ	xyz(14.6959, 26.0557, 12.4367)
Luminance	0.2606 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA053 #A01F6C

analogous

#2CA01F #1FA053 #1FA093

triadic

#1FA053 #531FA0 #A0531F

tetradic

#1FA053 #1F2CA0 #A01F6C #A0931F

square

#1FA053 #1F2CA0 #A01F6C #A0931F

split-complementary

#1FA053 #931FA0 #A01F2C

monochromatic

#0B391E #156D38 #1FA053 #29D36E #5ADF90

Accessibility & contrast

On white

3.38

#1FA053 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#1FA053 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA053

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA053	#FFFFFF	#000000	##000000
##1FA053	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1924D

Deuteranopia (green-blind)

#928859

Tritanopia (blue-blind)

#009D8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1fa053;
/* rgb */ color: rgb(31, 160, 83);
/* oklch */ color: oklch(62.2% 0.156 151.3);

Tailwind

colors: {
  custom: {
    50: '#72bd84',
    500: '#1fa053',
    950: '#000000',
  },
}

SCSS

$custom: #1fa053;
$custom-light: #72bd84;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa053",
  "rgb": {
    "r": 31,
    "g": 160,
    "b": 83
  },
  "hsl": {
    "h": 144.186,
    "s": 67.539,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62154,
    "c": 0.15614,
    "h": 151.3
  },
  "luminance": 0.26057
}

Semantic roles & 50–950 ramp

primary

#1FA053

secondary

#C35898

accent

#3DA5EA

background

#F7FBF8

surface

#EDF7EF

border

#C8D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #1FA053

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

Preview Lab → · Contrast checker → · Palette generator →