#58B31A#58B31A

#58B31A is a light, vivid yellow-green. Relative luminance 0.344; OKLCH L 68.4% C 0.197 H 136.6°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#58B31A
RGB	rgb(88, 179, 26)
HSL	hsl(96, 75%, 40%)
HSV	hsv(96, 85%, 70%)
CMYK	cmyk(50.8%, 0%, 85.5%, 29.8%)
CIE-LAB	lab(65.27, -51.27, 61.78)
CIE-LCH	lch(65.27, 80.29, 129.69°)
OKLab	oklab(68.36% -0.1429 0.1352)
OKLCH	oklch(68.36% 0.197 136.6)
XYZ	xyz(20.3305, 34.3880, 6.5433)
Luminance	0.3439 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B31A #751AB3

analogous

#A5B31A #58B31A #1AB328

triadic

#58B31A #1A58B3 #B31A58

tetradic

#58B31A #1AA5B3 #751AB3 #B3281A

square

#58B31A #1AA5B3 #751AB3 #B3281A

split-complementary

#58B31A #281AB3 #B31AA5

monochromatic

#23480A #3E7E12 #58B31A #74E02A #97E860

Accessibility & contrast

On white

2.67

#58B31A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#58B31A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B31A

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B31A	#FFFFFF	#000000	##000000
##58B31A	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AE9C2F

Tritanopia (blue-blind)

#53AC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #58b31a;
/* rgb */ color: rgb(88, 179, 26);
/* oklch */ color: oklch(68.4% 0.197 136.6);

Tailwind

colors: {
  custom: {
    50: '#91ca67',
    500: '#58b31a',
    950: '#000000',
  },
}

SCSS

$custom: #58b31a;
$custom-light: #91ca67;
$custom-dark: #000000;

JSON

{
  "hex": "#58b31a",
  "rgb": {
    "r": 88,
    "g": 179,
    "b": 26
  },
  "hsl": {
    "h": 95.686,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.68364,
    "c": 0.19669,
    "h": 136.6
  },
  "luminance": 0.34389
}

Semantic roles & 50–950 ramp

primary

#58B31A

secondary

#9F5DCC

accent

#37F1A6

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #58B31A

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

Preview Lab → · Contrast checker → · Palette generator →