#1FA755#1FA755

#1FA755 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.1% C 0.163 H 150.9°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#1FA755
RGB	rgb(31, 167, 85)
HSL	hsl(144, 69%, 39%)
HSV	hsv(144, 81%, 65%)
CMYK	cmyk(81.4%, 0%, 49.1%, 34.5%)
CIE-LAB	lab(60.41, -53.16, 32.60)
CIE-LCH	lch(60.41, 62.35, 148.48°)
OKLab	oklab(64.09% -0.1427 0.0795)
OKLCH	oklch(64.09% 0.163 150.9)
XYZ	xyz(16.0221, 28.5826, 13.2651)
Luminance	0.2858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA755 #A71F71

analogous

#2DA71F #1FA755 #1FA799

triadic

#1FA755 #551FA7 #A7551F

tetradic

#1FA755 #1F2DA7 #A71F71 #A7991F

square

#1FA755 #1F2DA7 #A71F71 #A7991F

split-complementary

#1FA755 #991FA7 #A71F2D

monochromatic

#0C4020 #15733B #1FA755 #2BD870 #5FE193

Accessibility & contrast

On white

3.13

#1FA755 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#1FA755 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA755

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA755	#FFFFFF	#000000	##000000
##1FA755	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8984E

Deuteranopia (green-blind)

#998D5B

Tritanopia (blue-blind)

#00A494

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa755;
/* rgb */ color: rgb(31, 167, 85);
/* oklch */ color: oklch(64.1% 0.163 150.9);

Tailwind

colors: {
  custom: {
    50: '#73c286',
    500: '#1fa755',
    950: '#000000',
  },
}

SCSS

$custom: #1fa755;
$custom-light: #73c286;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa755",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 85
  },
  "hsl": {
    "h": 143.824,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.64086,
    "c": 0.16331,
    "h": 150.9
  },
  "luminance": 0.28585
}

Semantic roles & 50–950 ramp

primary

#1FA755

secondary

#C65C9C

accent

#3CA6EC

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #1FA755

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

Preview Lab → · Contrast checker → · Palette generator →