#5AB023#5AB023

#5AB023 is a light, vivid yellow-green. Relative luminance 0.333; OKLCH L 67.7% C 0.189 H 136.5°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#5AB023
RGB	rgb(90, 176, 35)
HSL	hsl(97, 67%, 41%)
HSV	hsv(97, 80%, 69%)
CMYK	cmyk(48.9%, 0%, 80.1%, 31%)
CIE-LAB	lab(64.44, -49.10, 58.68)
CIE-LCH	lch(64.44, 76.52, 129.92°)
OKLab	oklab(67.71% -0.1367 0.1299)
OKLCH	oklch(67.71% 0.189 136.5)
XYZ	xyz(20.0446, 33.3443, 6.9696)
Luminance	0.3335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB023 #7923B0

analogous

#A1B023 #5AB023 #23B033

triadic

#5AB023 #235AB0 #B0235A

tetradic

#5AB023 #23A1B0 #7923B0 #B03323

square

#5AB023 #23A1B0 #7923B0 #B03323

split-complementary

#5AB023 #3323B0 #B023A1

monochromatic

#264A0F #407D19 #5AB023 #77D839 #9AE26C

Accessibility & contrast

On white

2.74

#5AB023 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#5AB023 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB023

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB023	#FFFFFF	#000000	##000000
##5AB023	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A100

Deuteranopia (green-blind)

#AB9A33

Tritanopia (blue-blind)

#56A996

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5ab023;
/* rgb */ color: rgb(90, 176, 35);
/* oklch */ color: oklch(67.7% 0.189 136.5);

Tailwind

colors: {
  custom: {
    50: '#91c86a',
    500: '#5ab023',
    950: '#000000',
  },
}

SCSS

$custom: #5ab023;
$custom-light: #91c86a;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab023",
  "rgb": {
    "r": 90,
    "g": 176,
    "b": 35
  },
  "hsl": {
    "h": 96.596,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67714,
    "c": 0.18859,
    "h": 136.5
  },
  "luminance": 0.33346
}

Semantic roles & 50–950 ramp

primary

#5AB023

secondary

#A267C8

accent

#3EEAA7

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5AB023

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

Preview Lab → · Contrast checker → · Palette generator →