#99BC5D#99BC5D

#99BC5D is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.8% C 0.129 H 126.1°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#99BC5D
RGB	rgb(153, 188, 93)
HSL	hsl(82, 41%, 55%)
HSV	hsv(82, 51%, 74%)
CMYK	cmyk(18.6%, 0%, 50.5%, 26.3%)
CIE-LAB	lab(71.91, -27.17, 43.85)
CIE-LCH	lch(71.91, 51.59, 121.78°)
OKLab	oklab(74.85% -0.076 0.1045)
OKLCH	oklch(74.85% 0.129 126.1)
XYZ	xyz(33.0958, 43.5287, 17.0121)
Luminance	0.4353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BC5D #805DBC

analogous

#BCAF5D #99BC5D #6ABC5D

triadic

#99BC5D #5D99BC #BC5D99

tetradic

#99BC5D #5DBCAF #805DBC #BC5D6A

square

#99BC5D #5DBCAF #805DBC #BC5D6A

split-complementary

#99BC5D #5D6ABC #AF5DBC

monochromatic

#58702E #7A9B40 #99BC5D #B4CE88 #D0E0B4

Accessibility & contrast

On white

2.16

#99BC5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#99BC5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BC5D

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BC5D	#FFFFFF	#000000	##000000
##99BC5D	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B254

Deuteranopia (green-blind)

#C0B063

Tritanopia (blue-blind)

#9EB5A6

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #99bc5d;
/* rgb */ color: rgb(153, 188, 93);
/* oklch */ color: oklch(74.8% 0.129 126.1);

Tailwind

colors: {
  custom: {
    50: '#b9d08d',
    500: '#99bc5d',
    950: '#000000',
  },
}

SCSS

$custom: #99bc5d;
$custom-light: #b9d08d;
$custom-dark: #000000;

JSON

{
  "hex": "#99bc5d",
  "rgb": {
    "r": 153,
    "g": 188,
    "b": 93
  },
  "hsl": {
    "h": 82.105,
    "s": 41.485,
    "l": 55.098
  },
  "oklch": {
    "l": 0.74846,
    "c": 0.12919,
    "h": 126.1
  },
  "luminance": 0.43529
}

Semantic roles & 50–950 ramp

primary

#99BC5D

secondary

#B5A6CE

accent

#56D184

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#12140C

muted

#81827D

Preview Lab

Preview with #99BC5D

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

Preview Lab → · Contrast checker → · Palette generator →