#1FA858#1FA858

#1FA858 is a light, vivid green. Relative luminance 0.290; OKLCH L 64.4% C 0.162 H 151.5°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#1FA858
RGB	rgb(31, 168, 88)
HSL	hsl(145, 69%, 39%)
HSV	hsv(145, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 47.6%, 34.1%)
CIE-LAB	lab(60.78, -53.00, 31.51)
CIE-LCH	lch(60.78, 61.66, 149.27°)
OKLab	oklab(64.41% -0.1423 0.0771)
OKLCH	oklch(64.41% 0.162 151.5)
XYZ	xyz(16.3277, 28.9991, 13.9675)
Luminance	0.2900 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA858 #A81F6F

analogous

#2AA81F #1FA858 #1FA89D

triadic

#1FA858 #581FA8 #A8581F

tetradic

#1FA858 #1F2AA8 #A81F6F #A89D1F

square

#1FA858 #1F2AA8 #A81F6F #A89D1F

split-complementary

#1FA858 #9D1FA8 #A81F2A

monochromatic

#0C4122 #15743D #1FA858 #2CD874 #60E296

Accessibility & contrast

On white

3.09

#1FA858 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#1FA858 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA858

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA858	#FFFFFF	#000000	##000000
##1FA858	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99952

Deuteranopia (green-blind)

#998E5E

Tritanopia (blue-blind)

#00A595

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1fa858;
/* rgb */ color: rgb(31, 168, 88);
/* oklch */ color: oklch(64.4% 0.162 151.5);

Tailwind

colors: {
  custom: {
    50: '#74c388',
    500: '#1fa858',
    950: '#000000',
  },
}

SCSS

$custom: #1fa858;
$custom-light: #74c388;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa858",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 88
  },
  "hsl": {
    "h": 144.964,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64406,
    "c": 0.16184,
    "h": 151.5
  },
  "luminance": 0.29001
}

Semantic roles & 50–950 ramp

primary

#1FA858

secondary

#C65D9A

accent

#3CA3EC

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #1FA858

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

Preview Lab → · Contrast checker → · Palette generator →