#78A243#78A243

#78A243 is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 66.1% C 0.133 H 129.4°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#78A243
RGB	rgb(120, 162, 67)
HSL	hsl(87, 41%, 45%)
HSV	hsv(87, 59%, 64%)
CMYK	cmyk(25.9%, 0%, 58.6%, 36.5%)
CIE-LAB	lab(61.86, -30.11, 43.99)
CIE-LCH	lch(61.86, 53.31, 124.38°)
OKLab	oklab(66.09% -0.0845 0.1028)
OKLCH	oklch(66.09% 0.133 129.4)
XYZ	xyz(21.6790, 30.2385, 10.0035)
Luminance	0.3024 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A243 #6D43A2

analogous

#A29C43 #78A243 #49A243

triadic

#78A243 #4378A2 #A24378

tetradic

#78A243 #43A29C #6D43A2 #A24349

square

#78A243 #43A29C #6D43A2 #A24349

split-complementary

#78A243 #4349A2 #9C43A2

monochromatic

#384B1F #587731 #78A243 #96BF64 #B4D18F

Accessibility & contrast

On white

2.98

#78A243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#78A243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A243

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A243	#FFFFFF	#000000	##000000
##78A243	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99739

Deuteranopia (green-blind)

#A3944A

Tritanopia (blue-blind)

#7B9B8D

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #78a243;
/* rgb */ color: rgb(120, 162, 67);
/* oklch */ color: oklch(66.1% 0.133 129.4);

Tailwind

colors: {
  custom: {
    50: '#a1bd7a',
    500: '#78a243',
    950: '#000000',
  },
}

SCSS

$custom: #78a243;
$custom-light: #a1bd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#78a243",
  "rgb": {
    "r": 120,
    "g": 162,
    "b": 67
  },
  "hsl": {
    "h": 86.526,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6609,
    "c": 0.13308,
    "h": 129.4
  },
  "luminance": 0.30239
}

Semantic roles & 50–950 ramp

primary

#78A243

secondary

#9D85BC

accent

#56D18D

background

#FAFBF7

surface

#F4F6EE

border

#CED0C9

text

#0F1209

muted

#7F817B

Preview Lab

Preview with #78A243

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

Preview Lab → · Contrast checker → · Palette generator →