#33B670#33B670

#33B670 is a light, vivid green. Relative luminance 0.353; OKLCH L 68.9% C 0.152 H 155.0°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#33B670
RGB	rgb(51, 182, 112)
HSL	hsl(148, 56%, 46%)
HSV	hsv(148, 72%, 71%)
CMYK	cmyk(72%, 0%, 38.5%, 28.6%)
CIE-LAB	lab(66.00, -51.11, 25.76)
CIE-LCH	lch(66.00, 57.24, 153.25°)
OKLab	oklab(68.94% -0.138 0.0644)
OKLCH	oklch(68.94% 0.152 155)
XYZ	xyz(21.0159, 35.3272, 21.0373)
Luminance	0.3533 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B670 #B63379

analogous

#37B633 #33B670 #33B6B1

triadic

#33B670 #7033B6 #B67033

tetradic

#33B670 #3337B6 #B63379 #B6B133

square

#33B670 #3337B6 #B63379 #B6B133

split-complementary

#33B670 #B133B6 #B63337

monochromatic

#185635 #268653 #33B670 #56D08F #86DDAF

Accessibility & contrast

On white

2.60

#33B670 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#33B670 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B670

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B670	#FFFFFF	#000000	##000000
##33B670	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A76B

Deuteranopia (green-blind)

#A59C75

Tritanopia (blue-blind)

#00B4A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #33b670;
/* rgb */ color: rgb(51, 182, 112);
/* oklch */ color: oklch(68.9% 0.152 155.0);

Tailwind

colors: {
  custom: {
    50: '#7dcd99',
    500: '#33b670',
    950: '#000000',
  },
}

SCSS

$custom: #33b670;
$custom-light: #7dcd99;
$custom-dark: #000000;

JSON

{
  "hex": "#33b670",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 112
  },
  "hsl": {
    "h": 147.939,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68943,
    "c": 0.1523,
    "h": 155
  },
  "luminance": 0.3533
}

Semantic roles & 50–950 ramp

primary

#33B670

secondary

#C77EA5

accent

#4899E0

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #33B670

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

Preview Lab → · Contrast checker → · Palette generator →