#1DA03F#1DA03F

#1DA03F is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.8% C 0.174 H 146.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#1DA03F
RGB	rgb(29, 160, 63)
HSL	hsl(136, 69%, 37%)
HSV	hsv(136, 82%, 63%)
CMYK	cmyk(81.9%, 0%, 60.6%, 37.3%)
CIE-LAB	lab(57.81, -54.25, 40.34)
CIE-LCH	lch(57.81, 67.60, 143.37°)
OKLab	oklab(61.83% -0.1459 0.0952)
OKLCH	oklch(61.83% 0.174 146.9)
XYZ	xyz(13.9736, 25.7600, 8.9374)
Luminance	0.2576 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA03F #A01D7E

analogous

#3CA01D #1DA03F #1DA081

triadic

#1DA03F #3F1DA0 #A03F1D

tetradic

#1DA03F #1D3CA0 #A01D7E #A0811D

square

#1DA03F #1D3CA0 #A01D7E #A0811D

split-complementary

#1DA03F #811DA0 #A01D3C

monochromatic

#0A3816 #146C2B #1DA03F #26D453 #57E17B

Accessibility & contrast

On white

3.41

#1DA03F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#1DA03F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA03F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA03F	#FFFFFF	#000000	##000000
##1DA03F	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29135

Deuteranopia (green-blind)

#948747

Tritanopia (blue-blind)

#009C8B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1da03f;
/* rgb */ color: rgb(29, 160, 63);
/* oklch */ color: oklch(61.8% 0.174 146.9);

Tailwind

colors: {
  custom: {
    50: '#72bd77',
    500: '#1da03f',
    950: '#000000',
  },
}

SCSS

$custom: #1da03f;
$custom-light: #72bd77;
$custom-dark: #000000;

JSON

{
  "hex": "#1da03f",
  "rgb": {
    "r": 29,
    "g": 160,
    "b": 63
  },
  "hsl": {
    "h": 135.573,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.61831,
    "c": 0.17417,
    "h": 146.9
  },
  "luminance": 0.25762
}

Semantic roles & 50–950 ramp

primary

#1DA03F

secondary

#C455A7

accent

#3CBEEC

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #1DA03F

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

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