#49BB0F#49BB0F

#49BB0F is a light, highly saturated yellow-green. Relative luminance 0.370; OKLCH L 69.9% C 0.215 H 138.8°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#49BB0F
RGB	rgb(73, 187, 15)
HSL	hsl(100, 85%, 40%)
HSV	hsv(100, 92%, 73%)
CMYK	cmyk(61%, 0%, 92%, 26.7%)
CIE-LAB	lab(67.27, -58.56, 65.38)
CIE-LCH	lch(67.27, 87.77, 131.85°)
OKLab	oklab(69.86% -0.1618 0.1418)
OKLCH	oklch(69.86% 0.215 138.8)
XYZ	xyz(20.6034, 36.9897, 6.5058)
Luminance	0.3699 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49BB0F #810FBB

analogous

#9FBB0F #49BB0F #0FBB2B

triadic

#49BB0F #0F49BB #BB0F49

tetradic

#49BB0F #0F9FBB #810FBB #BB2B0F

square

#49BB0F #0F9FBB #810FBB #BB2B0F

split-complementary

#49BB0F #2B0FBB #BB0F9F

monochromatic

#1D4A06 #33820A #49BB0F #61ED1B #88F153

Accessibility & contrast

On white

2.50

#49BB0F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#49BB0F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49BB0F

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49BB0F	#FFFFFF	#000000	##000000
##49BB0F	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1A900

Deuteranopia (green-blind)

#B3A02C

Tritanopia (blue-blind)

#3CB49F

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #49bb0f;
/* rgb */ color: rgb(73, 187, 15);
/* oklch */ color: oklch(69.9% 0.215 138.8);

Tailwind

colors: {
  custom: {
    50: '#8ad066',
    500: '#49bb0f',
    950: '#000000',
  },
}

SCSS

$custom: #49bb0f;
$custom-light: #8ad066;
$custom-dark: #000000;

JSON

{
  "hex": "#49bb0f",
  "rgb": {
    "r": 73,
    "g": 187,
    "b": 15
  },
  "hsl": {
    "h": 99.767,
    "s": 85.149,
    "l": 39.608
  },
  "oklch": {
    "l": 0.69864,
    "c": 0.21512,
    "h": 138.8
  },
  "luminance": 0.36992
}

Semantic roles & 50–950 ramp

primary

#49BB0F

secondary

#A852D3

accent

#2CFBB6

background

#F9FCF6

surface

#F1F9EB

border

#CBD2C6

text

#0D1407

muted

#7E827A

Preview Lab

Preview with #49BB0F

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

Preview Lab → · Contrast checker → · Palette generator →