#1BB124#1BB124

#1BB124 is a light, highly saturated green. Relative luminance 0.318; OKLCH L 66.2% C 0.211 H 143.2°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#1BB124
RGB	rgb(27, 177, 36)
HSL	hsl(124, 74%, 40%)
HSV	hsv(124, 85%, 69%)
CMYK	cmyk(84.7%, 0%, 79.7%, 30.6%)
CIE-LAB	lab(63.18, -62.41, 56.63)
CIE-LCH	lch(63.18, 84.28, 137.78°)
OKLab	oklab(66.22% -0.1691 0.1264)
OKLCH	oklch(66.22% 0.211 143.2)
XYZ	xyz(16.4915, 31.8026, 6.9381)
Luminance	0.3180 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BB124 #B11BA8

analogous

#5DB11B #1BB124 #1BB16F

triadic

#1BB124 #241BB1 #B1241B

tetradic

#1BB124 #1B5DB1 #B11BA8 #B16F1B

square

#1BB124 #1B5DB1 #B11BA8 #B16F1B

split-complementary

#1BB124 #6F1BB1 #B11B5D

monochromatic

#0B470E #137C19 #1BB124 #2BDF35 #60E768

Accessibility & contrast

On white

2.85

#1BB124 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#1BB124 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BB124

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BB124	#FFFFFF	#000000	##000000
##1BB124	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B59F00

Deuteranopia (green-blind)

#A59535

Tritanopia (blue-blind)

#00AC97

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #1bb124;
/* rgb */ color: rgb(27, 177, 36);
/* oklch */ color: oklch(66.2% 0.211 143.2);

Tailwind

colors: {
  custom: {
    50: '#77ca6a',
    500: '#1bb124',
    950: '#000000',
  },
}

SCSS

$custom: #1bb124;
$custom-light: #77ca6a;
$custom-dark: #000000;

JSON

{
  "hex": "#1bb124",
  "rgb": {
    "r": 27,
    "g": 177,
    "b": 36
  },
  "hsl": {
    "h": 123.6,
    "s": 73.529,
    "l": 40
  },
  "oklch": {
    "l": 0.66224,
    "c": 0.21106,
    "h": 143.2
  },
  "luminance": 0.31805
}

Semantic roles & 50–950 ramp

primary

#1BB124

secondary

#CB5DC4

accent

#38E5F0

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #1BB124

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

Preview Lab → · Contrast checker → · Palette generator →