#5BAC2D#5BAC2D

#5BAC2D is a light, vivid yellow-green. Relative luminance 0.319; OKLCH L 66.8% C 0.178 H 136.7°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#5BAC2D
RGB	rgb(91, 172, 45)
HSL	hsl(98, 59%, 43%)
HSV	hsv(98, 74%, 67%)
CMYK	cmyk(47.1%, 0%, 73.8%, 32.5%)
CIE-LAB	lab(63.27, -46.60, 54.29)
CIE-LCH	lch(63.27, 71.55, 130.65°)
OKLab	oklab(66.79% -0.1294 0.1221)
OKLCH	oklch(66.79% 0.178 136.7)
XYZ	xyz(19.5400, 31.9174, 7.6132)
Luminance	0.3192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BAC2D #7E2DAC

analogous

#9AAC2D #5BAC2D #2DAC3F

triadic

#5BAC2D #2D5BAC #AC2D5B

tetradic

#5BAC2D #2D9AAC #7E2DAC #AC3F2D

square

#5BAC2D #2D9AAC #7E2DAC #AC3F2D

split-complementary

#5BAC2D #3F2DAC #AC2D9A

monochromatic

#284B14 #417B20 #5BAC2D #78CF47 #9CDC78

Accessibility & contrast

On white

2.84

#5BAC2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#5BAC2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BAC2D

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BAC2D	#FFFFFF	#000000	##000000
##5BAC2D	1.00	2.84	7.38	7.38
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D15

Deuteranopia (green-blind)

#A7973A

Tritanopia (blue-blind)

#57A693

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5bac2d;
/* rgb */ color: rgb(91, 172, 45);
/* oklch */ color: oklch(66.8% 0.178 136.7);

Tailwind

colors: {
  custom: {
    50: '#91c56f',
    500: '#5bac2d',
    950: '#000000',
  },
}

SCSS

$custom: #5bac2d;
$custom-light: #91c56f;
$custom-dark: #000000;

JSON

{
  "hex": "#5bac2d",
  "rgb": {
    "r": 91,
    "g": 172,
    "b": 45
  },
  "hsl": {
    "h": 98.268,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.66786,
    "c": 0.17798,
    "h": 136.7
  },
  "luminance": 0.31919
}

Semantic roles & 50–950 ramp

primary

#5BAC2D

secondary

#A671C4

accent

#46E2A9

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #5BAC2D

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

Preview Lab → · Contrast checker → · Palette generator →