#1BA121#1BA121

#1BA121 is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.8% C 0.196 H 143.1°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#1BA121
RGB	rgb(27, 161, 33)
HSL	hsl(123, 71%, 37%)
HSV	hsv(123, 83%, 63%)
CMYK	cmyk(83.2%, 0%, 79.5%, 36.9%)
CIE-LAB	lab(57.88, -57.75, 52.49)
CIE-LCH	lch(57.88, 78.04, 137.73°)
OKLab	oklab(61.8% -0.1565 0.1173)
OKLCH	oklch(61.8% 0.196 143.1)
XYZ	xyz(13.4705, 25.8309, 5.7145)
Luminance	0.2583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA121 #A11B9B

analogous

#58A11B #1BA121 #1BA164

triadic

#1BA121 #211BA1 #A1211B

tetradic

#1BA121 #1B58A1 #A11B9B #A1641B

square

#1BA121 #1B58A1 #A11B9B #A1641B

split-complementary

#1BA121 #641BA1 #A11B58

monochromatic

#09380C #126D16 #1BA121 #24D52C #54E25A

Accessibility & contrast

On white

3.41

#1BA121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#1BA121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA121

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA121	#FFFFFF	#000000	##000000
##1BA121	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49100

Deuteranopia (green-blind)

#978730

Tritanopia (blue-blind)

#009C89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1ba121;
/* rgb */ color: rgb(27, 161, 33);
/* oklch */ color: oklch(61.8% 0.196 143.1);

Tailwind

colors: {
  custom: {
    50: '#73be67',
    500: '#1ba121',
    950: '#000000',
  },
}

SCSS

$custom: #1ba121;
$custom-light: #73be67;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba121",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 33
  },
  "hsl": {
    "h": 122.687,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61803,
    "c": 0.19558,
    "h": 143.1
  },
  "luminance": 0.25833
}

Semantic roles & 50–950 ramp

primary

#1BA121

secondary

#C552C0

accent

#3AE6EE

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #1BA121

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

Preview Lab → · Contrast checker → · Palette generator →