#4A7D21#4A7D21

#4A7D21 is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.4% C 0.134 H 134.2°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4A7D21
RGB	rgb(74, 125, 33)
HSL	hsl(93, 58%, 31%)
HSV	hsv(93, 74%, 49%)
CMYK	cmyk(40.8%, 0%, 73.6%, 51%)
CIE-LAB	lab(47.28, -33.36, 42.49)
CIE-LCH	lch(47.28, 54.02, 128.13°)
OKLab	oklab(53.43% -0.0933 0.096)
OKLCH	oklch(53.43% 0.134 134.2)
XYZ	xyz(10.4320, 16.2324, 4.0220)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7D21 #54217D

analogous

#787D21 #4A7D21 #217D26

triadic

#4A7D21 #214A7D #7D214A

tetradic

#4A7D21 #21787D #54217D #7D2621

square

#4A7D21 #21787D #54217D #7D2621

split-complementary

#4A7D21 #26217D #7D2178

monochromatic

#111C07 #2D4D14 #4A7D21 #67AD2E #85CF49

Accessibility & contrast

On white

4.95

#4A7D21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#4A7D21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A7D21

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7D21	#FFFFFF	#000000	##FFFFFF
##4A7D21	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827312

Deuteranopia (green-blind)

#7B6F2A

Tritanopia (blue-blind)

#49786B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4a7d21;
/* rgb */ color: rgb(74, 125, 33);
/* oklch */ color: oklch(53.4% 0.134 134.2);

Tailwind

colors: {
  custom: {
    50: '#81a362',
    500: '#4a7d21',
    950: '#000000',
  },
}

SCSS

$custom: #4a7d21;
$custom-light: #81a362;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7d21",
  "rgb": {
    "r": 74,
    "g": 125,
    "b": 33
  },
  "hsl": {
    "h": 93.261,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5343,
    "c": 0.13389,
    "h": 134.2
  },
  "luminance": 0.16233
}

Semantic roles & 50–950 ramp

primary

#4A7D21

secondary

#824AB0

accent

#46E19C

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4A7D21

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

Preview Lab → · Contrast checker → · Palette generator →