#78B758#78B758

#78B758 is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.5% C 0.144 H 136.1°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#78B758
RGB	rgb(120, 183, 88)
HSL	hsl(100, 40%, 53%)
HSV	hsv(100, 52%, 72%)
CMYK	cmyk(34.4%, 0%, 51.9%, 28.2%)
CIE-LAB	lab(68.43, -37.54, 41.64)
CIE-LCH	lch(68.43, 56.07, 132.04°)
OKLab	oklab(71.5% -0.1035 0.0995)
OKLCH	oklch(71.5% 0.144 136.1)
XYZ	xyz(26.4400, 38.5635, 15.2810)
Luminance	0.3856 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B758 #9758B7

analogous

#A8B758 #78B758 #58B767

triadic

#78B758 #5878B7 #B75878

tetradic

#78B758 #58A8B7 #9758B7 #B76758

square

#78B758 #58A8B7 #9758B7 #B76758

split-complementary

#78B758 #6758B7 #B758A8

monochromatic

#41682D #5B933F #78B758 #9BC983 #BDDCAE

Accessibility & contrast

On white

2.41

#78B758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#78B758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B758

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B758	#FFFFFF	#000000	##000000
##78B758	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA4F

Deuteranopia (green-blind)

#B4A55E

Tritanopia (blue-blind)

#76B1A1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #78b758;
/* rgb */ color: rgb(120, 183, 88);
/* oklch */ color: oklch(71.5% 0.144 136.1);

Tailwind

colors: {
  custom: {
    50: '#a2cd89',
    500: '#78b758',
    950: '#000000',
  },
}

SCSS

$custom: #78b758;
$custom-light: #a2cd89;
$custom-dark: #000000;

JSON

{
  "hex": "#78b758",
  "rgb": {
    "r": 120,
    "g": 183,
    "b": 88
  },
  "hsl": {
    "h": 99.789,
    "s": 39.749,
    "l": 53.137
  },
  "oklch": {
    "l": 0.71502,
    "c": 0.14355,
    "h": 136.1
  },
  "luminance": 0.38565
}

Semantic roles & 50–950 ramp

primary

#78B758

secondary

#BCA1CA

accent

#58D0A7

background

#FAFCF8

surface

#F4F9F0

border

#CED2CB

text

#0F130C

muted

#7F827D

Preview Lab

Preview with #78B758

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

Preview Lab → · Contrast checker → · Palette generator →