#4FB459#4FB459

#4FB459 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.8% C 0.160 H 145.4°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FB459
RGB	rgb(79, 180, 89)
HSL	hsl(126, 40%, 51%)
HSV	hsv(126, 56%, 71%)
CMYK	cmyk(56.1%, 0%, 50.6%, 29.4%)
CIE-LAB	lab(65.77, -48.52, 37.49)
CIE-LCH	lch(65.77, 61.31, 142.30°)
OKLab	oklab(68.85% -0.1315 0.0906)
OKLCH	oklch(68.85% 0.16 145.4)
XYZ	xyz(21.3476, 35.0242, 15.0846)
Luminance	0.3503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB459 #B44FAA

analogous

#77B44F #4FB459 #4FB48B

triadic

#4FB459 #594FB4 #B4594F

tetradic

#4FB459 #4F77B4 #B44FAA #B48B4F

square

#4FB459 #4F77B4 #B44FAA #B48B4F

split-complementary

#4FB459 #8B4FB4 #B44F77

monochromatic

#29602E #3B8B43 #4FB459 #7AC681 #A5D9AA

Accessibility & contrast

On white

2.62

#4FB459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#4FB459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB459

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB459	#FFFFFF	#000000	##000000
##4FB459	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A551

Deuteranopia (green-blind)

#A99C5F

Tritanopia (blue-blind)

#3CB09F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb459;
/* rgb */ color: rgb(79, 180, 89);
/* oklch */ color: oklch(68.8% 0.160 145.4);

Tailwind

colors: {
  custom: {
    50: '#89cb8a',
    500: '#4fb459',
    950: '#000000',
  },
}

SCSS

$custom: #4fb459;
$custom-light: #89cb8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb459",
  "rgb": {
    "r": 79,
    "g": 180,
    "b": 89
  },
  "hsl": {
    "h": 125.941,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.68847,
    "c": 0.15969,
    "h": 145.4
  },
  "luminance": 0.35026
}

Semantic roles & 50–950 ramp

primary

#4FB459

secondary

#C699C1

accent

#58C4D0

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4FB459

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

Preview Lab → · Contrast checker → · Palette generator →