#98B558#98B558

#98B558 is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 73.1% C 0.125 H 123.8°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#98B558
RGB	rgb(152, 181, 88)
HSL	hsl(79, 39%, 53%)
HSV	hsv(79, 51%, 71%)
CMYK	cmyk(16%, 0%, 51.4%, 29%)
CIE-LAB	lab(69.77, -24.67, 43.71)
CIE-LCH	lch(69.77, 50.19, 119.44°)
OKLab	oklab(73.09% -0.0694 0.1037)
OKLCH	oklch(73.09% 0.125 123.8)
XYZ	xyz(31.2343, 40.4276, 15.3884)
Luminance	0.4043 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#98B558 #7558B5

analogous

#B5A458 #98B558 #69B558

triadic

#98B558 #5898B5 #B55898

tetradic

#98B558 #58B5A4 #7558B5 #B55869

square

#98B558 #58B5A4 #7558B5 #B55869

split-complementary

#98B558 #5869B5 #A458B5

monochromatic

#54662D #779040 #98B558 #B2C882 #CCDBAD

Accessibility & contrast

On white

2.31

#98B558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#98B558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #98B558

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##98B558	#FFFFFF	#000000	##000000
##98B558	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAB50

Deuteranopia (green-blind)

#BAAA5D

Tritanopia (blue-blind)

#9EADA0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #98b558;
/* rgb */ color: rgb(152, 181, 88);
/* oklch */ color: oklch(73.1% 0.125 123.8);

Tailwind

colors: {
  custom: {
    50: '#b8cb89',
    500: '#98b558',
    950: '#000000',
  },
}

SCSS

$custom: #98b558;
$custom-light: #b8cb89;
$custom-dark: #000000;

JSON

{
  "hex": "#98b558",
  "rgb": {
    "r": 152,
    "g": 181,
    "b": 88
  },
  "hsl": {
    "h": 78.71,
    "s": 38.589,
    "l": 52.745
  },
  "oklch": {
    "l": 0.73088,
    "c": 0.12481,
    "h": 123.8
  },
  "luminance": 0.40428
}

Semantic roles & 50–950 ramp

primary

#98B558

secondary

#ADA0C9

accent

#59CF7E

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#12130C

muted

#81827D

Preview Lab

Preview with #98B558

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

Preview Lab → · Contrast checker → · Palette generator →