#1B9E26#1B9E26

#1B9E26 is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.0% C 0.190 H 143.6°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#1B9E26
RGB	rgb(27, 158, 38)
HSL	hsl(125, 71%, 36%)
HSV	hsv(125, 83%, 62%)
CMYK	cmyk(82.9%, 0%, 75.9%, 38%)
CIE-LAB	lab(56.90, -56.45, 49.85)
CIE-LCH	lch(56.90, 75.31, 138.55°)
OKLab	oklab(61% -0.1527 0.1125)
OKLCH	oklch(61% 0.19 143.6)
XYZ	xyz(13.0278, 24.8251, 5.9385)
Luminance	0.2483 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9E26 #9E1B93

analogous

#529E1B #1B9E26 #1B9E68

triadic

#1B9E26 #261B9E #9E261B

tetradic

#1B9E26 #1B529E #9E1B93 #9E681B

square

#1B9E26 #1B529E #9E1B93 #9E681B

split-complementary

#1B9E26 #681B9E #9E1B52

monochromatic

#09350D #126A19 #1B9E26 #24D233 #52E15E

Accessibility & contrast

On white

3.52

#1B9E26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#1B9E26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9E26

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9E26	#FFFFFF	#000000	##000000
##1B9E26	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E0D

Deuteranopia (green-blind)

#938533

Tritanopia (blue-blind)

#009987

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1b9e26;
/* rgb */ color: rgb(27, 158, 38);
/* oklch */ color: oklch(61.0% 0.190 143.6);

Tailwind

colors: {
  custom: {
    50: '#72bc69',
    500: '#1b9e26',
    950: '#000000',
  },
}

SCSS

$custom: #1b9e26;
$custom-light: #72bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9e26",
  "rgb": {
    "r": 27,
    "g": 158,
    "b": 38
  },
  "hsl": {
    "h": 125.038,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61003,
    "c": 0.18969,
    "h": 143.6
  },
  "luminance": 0.24827
}

Semantic roles & 50–950 ramp

primary

#1B9E26

secondary

#C451BA

accent

#3ADFEE

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091207

muted

#7B817A

Preview Lab

Preview with #1B9E26

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

Preview Lab → · Contrast checker → · Palette generator →