#1D9451#1D9451

#1D9451 is a mid, vivid green. Relative luminance 0.220; OKLCH L 58.8% C 0.143 H 152.7°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#1D9451
RGB	rgb(29, 148, 81)
HSL	hsl(146, 67%, 35%)
HSV	hsv(146, 80%, 58%)
CMYK	cmyk(80.4%, 0%, 45.3%, 42%)
CIE-LAB	lab(54.06, -47.18, 26.61)
CIE-LCH	lch(54.06, 54.17, 150.58°)
OKLab	oklab(58.8% -0.1268 0.0656)
OKLCH	oklch(58.8% 0.143 152.7)
XYZ	xyz(12.5806, 22.0336, 11.3728)
Luminance	0.2203 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9451 #941D60

analogous

#25941D #1D9451 #1D948C

triadic

#1D9451 #511D94 #94511D

tetradic

#1D9451 #1D2594 #941D60 #948C1D

square

#1D9451 #1D2594 #941D60 #948C1D

split-complementary

#1D9451 #8C1D94 #941D25

monochromatic

#092E19 #136135 #1D9451 #27C76D #4FDC8D

Accessibility & contrast

On white

3.88

#1D9451 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#1D9451 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9451

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9451	#FFFFFF	#000000	##000000
##1D9451	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94874C

Deuteranopia (green-blind)

#877D56

Tritanopia (blue-blind)

#009284

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1d9451;
/* rgb */ color: rgb(29, 148, 81);
/* oklch */ color: oklch(58.8% 0.143 152.7);

Tailwind

colors: {
  custom: {
    50: '#6eb483',
    500: '#1d9451',
    950: '#000000',
  },
}

SCSS

$custom: #1d9451;
$custom-light: #6eb483;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9451",
  "rgb": {
    "r": 29,
    "g": 148,
    "b": 81
  },
  "hsl": {
    "h": 146.218,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58803,
    "c": 0.14275,
    "h": 152.7
  },
  "luminance": 0.22035
}

Semantic roles & 50–950 ramp

primary

#1D9451

secondary

#BF4E8E

accent

#3E9FEA

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110A

muted

#7B807C

Preview Lab

Preview with #1D9451

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

Preview Lab → · Contrast checker → · Palette generator →