#557E30#557E30

#557E30 is a mid, moderate yellow-green. Relative luminance 0.171; OKLCH L 54.5% C 0.117 H 132.4°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#557E30
RGB	rgb(85, 126, 48)
HSL	hsl(92, 45%, 34%)
HSV	hsv(92, 62%, 49%)
CMYK	cmyk(32.5%, 0%, 61.9%, 50.6%)
CIE-LAB	lab(48.34, -28.33, 37.13)
CIE-LCH	lch(48.34, 46.71, 127.34°)
OKLab	oklab(54.5% -0.0791 0.0865)
OKLCH	oklch(54.5% 0.117 132.4)
XYZ	xyz(11.7405, 17.0660, 5.4712)
Luminance	0.1707 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557E30 #59307E

analogous

#7C7E30 #557E30 #307E32

triadic

#557E30 #30557E #7E3055

tetradic

#557E30 #307C7E #59307E #7E3230

square

#557E30 #307C7E #59307E #7E3230

split-complementary

#557E30 #32307E #7E307C

monochromatic

#19250E #37521F #557E30 #73AA41 #92C464

Accessibility & contrast

On white

4.76

#557E30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#557E30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557E30

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557E30	#FFFFFF	#000000	##FFFFFF
##557E30	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837527

Deuteranopia (green-blind)

#7D7236

Tritanopia (blue-blind)

#56796D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #557e30;
/* rgb */ color: rgb(85, 126, 48);
/* oklch */ color: oklch(54.5% 0.117 132.4);

Tailwind

colors: {
  custom: {
    50: '#88a36b',
    500: '#557e30',
    950: '#000000',
  },
}

SCSS

$custom: #557e30;
$custom-light: #88a36b;
$custom-dark: #000000;

JSON

{
  "hex": "#557e30",
  "rgb": {
    "r": 85,
    "g": 126,
    "b": 48
  },
  "hsl": {
    "h": 91.538,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54504,
    "c": 0.11721,
    "h": 132.4
  },
  "luminance": 0.17066
}

Semantic roles & 50–950 ramp

primary

#557E30

secondary

#875FAB

accent

#53D597

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F07

muted

#7D7F7A

Preview Lab

Preview with #557E30

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

Preview Lab → · Contrast checker → · Palette generator →