#58B01F#58B01F

#58B01F is a light, vivid yellow-green. Relative luminance 0.332; OKLCH L 67.6% C 0.191 H 136.6°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#58B01F
RGB	rgb(88, 176, 31)
HSL	hsl(96, 70%, 41%)
HSV	hsv(96, 82%, 69%)
CMYK	cmyk(50%, 0%, 82.4%, 31%)
CIE-LAB	lab(64.34, -49.91, 59.70)
CIE-LCH	lch(64.34, 77.81, 129.90°)
OKLab	oklab(67.61% -0.139 0.1315)
OKLCH	oklch(67.61% 0.191 136.6)
XYZ	xyz(19.7966, 33.2229, 6.6656)
Luminance	0.3322 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B01F #771FB0

analogous

#A0B01F #58B01F #1FB02F

triadic

#58B01F #1F58B0 #B01F58

tetradic

#58B01F #1FA0B0 #771FB0 #B02F1F

square

#58B01F #1FA0B0 #771FB0 #B02F1F

split-complementary

#58B01F #2F1FB0 #B01FA0

monochromatic

#24480D #3E7C16 #58B01F #74DB31 #97E465

Accessibility & contrast

On white

2.75

#58B01F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#58B01F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B01F

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B01F	#FFFFFF	#000000	##000000
##58B01F	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A000

Deuteranopia (green-blind)

#AB9931

Tritanopia (blue-blind)

#53A996

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #58b01f;
/* rgb */ color: rgb(88, 176, 31);
/* oklch */ color: oklch(67.6% 0.191 136.6);

Tailwind

colors: {
  custom: {
    50: '#90c869',
    500: '#58b01f',
    950: '#000000',
  },
}

SCSS

$custom: #58b01f;
$custom-light: #90c869;
$custom-dark: #000000;

JSON

{
  "hex": "#58b01f",
  "rgb": {
    "r": 88,
    "g": 176,
    "b": 31
  },
  "hsl": {
    "h": 96.414,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67605,
    "c": 0.19133,
    "h": 136.6
  },
  "luminance": 0.33224
}

Semantic roles & 50–950 ramp

primary

#58B01F

secondary

#A062C9

accent

#3BEDA7

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #58B01F

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

Preview Lab → · Contrast checker → · Palette generator →