#679D23#679D23

#679D23 is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.5% C 0.159 H 131.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#679D23
RGB	rgb(103, 157, 35)
HSL	hsl(87, 64%, 38%)
HSV	hsv(87, 78%, 62%)
CMYK	cmyk(34.4%, 0%, 77.7%, 38.4%)
CIE-LAB	lab(59.08, -36.75, 53.87)
CIE-LCH	lch(59.08, 65.21, 124.30°)
OKLab	oklab(63.49% -0.1043 0.1195)
OKLCH	oklch(63.49% 0.159 131.1)
XYZ	xyz(17.9537, 27.1182, 5.8782)
Luminance	0.2712 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679D23 #59239D

analogous

#9D9623 #679D23 #2A9D23

triadic

#679D23 #23679D #9D2367

tetradic

#679D23 #239D96 #59239D #9D232A

square

#679D23 #239D96 #59239D #9D232A

split-complementary

#679D23 #232A9D #96239D

monochromatic

#25390D #466B18 #679D23 #88CF2E #A4DB5F

Accessibility & contrast

On white

3.27

#679D23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#679D23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679D23

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679D23	#FFFFFF	#000000	##000000
##679D23	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49103

Deuteranopia (green-blind)

#9D8D30

Tritanopia (blue-blind)

#699686

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #679d23;
/* rgb */ color: rgb(103, 157, 35);
/* oklch */ color: oklch(63.5% 0.159 131.1);

Tailwind

colors: {
  custom: {
    50: '#97ba68',
    500: '#679d23',
    950: '#000000',
  },
}

SCSS

$custom: #679d23;
$custom-light: #97ba68;
$custom-dark: #000000;

JSON

{
  "hex": "#679d23",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 35
  },
  "hsl": {
    "h": 86.557,
    "s": 63.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.63492,
    "c": 0.15865,
    "h": 131.1
  },
  "luminance": 0.27119
}

Semantic roles & 50–950 ramp

primary

#679D23

secondary

#885CC0

accent

#41E78A

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #679D23

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

Preview Lab → · Contrast checker → · Palette generator →